April 2018 - Sound-open-firmware - mailman.alsa-project.org

[Sound-open-firmware] [PATCH] uapi: ipc: Add executable memory flag
by Liam Girdwood 12 Apr '18

12 Apr '18

Add flag to mark memory as executable. Signed-off-by: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> --- src/include/uapi/ipc.h | 1 + 1 file changed, 1 insertion(+) diff --git a/src/include/uapi/ipc.h b/src/include/uapi/ipc.h index fbf1c072..396a3c49 100644 --- a/src/include/uapi/ipc.h +++ b/src/include/uapi/ipc.h @@ -151,6 +151,7 @@ #define SOF_MEM_CAPS_HP (1 << 4) /* high performance */ #define SOF_MEM_CAPS_DMA (1 << 5) /* DMA'able */ #define SOF_MEM_CAPS_CACHE (1 << 6) /* cacheable */ +#define SOF_MEM_CAPS_EXEC (1 << 7) /* executable */ /* * Command Header - Header for all IPC. Identifies IPC message. -- 2.14.1

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[Sound-open-firmware] [PATCH] rimage: add support to build and sign runtime modules
by Liam Girdwood 12 Apr '18

12 Apr '18

Currently rimage only supports building ELF images with know TEXT, DATA and BSS addresses. This patch adds support to build runtime relocatable modules that can be loaded linked into the base SOF FW at runtime. Signed-off-by: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> --- rimage/elf.c | 72 +++++++++++++++++++++++++++++++++----- rimage/file_simple.c | 97 +++++++++++++++++++++++++++++++++++++++++++++++++++- rimage/manifest.c | 97 ++++++++++++++++++++++++++++++++++++++++++++++++++-- rimage/rimage.c | 9 +++-- rimage/rimage.h | 4 +++ 5 files changed, 266 insertions(+), 13 deletions(-) diff --git a/rimage/elf.c b/rimage/elf.c index b1a1861b..6c7e3dae 100644 --- a/rimage/elf.c +++ b/rimage/elf.c @@ -283,6 +283,42 @@ static void elf_module_size(struct image *image, struct module *module, } } +static void elf_module_size_reloc(struct image *image, struct module *module, + Elf32_Shdr *section, int index) +{ + switch (section->sh_type) { + case SHT_PROGBITS: + /* text or data */ + if (section->sh_flags & SHF_EXECINSTR) { + /* text */ + module->text_start = 0; + module->text_end += section->sh_size; + + fprintf(stdout, "\tTEXT\t"); + } else { + /* initialized data, also calc the writable sections */ + module->data_start = 0; + module->data_end += section->sh_size; + + fprintf(stdout, "\tDATA\t"); + } + break; + case SHT_NOBITS: + /* bss */ + if (index == module->bss_index) { + /* updated the .bss segment */ + module->bss_start = section->sh_addr; + module->bss_end = section->sh_addr + section->sh_size; + fprintf(stdout, "\tBSS\t"); + } else { + fprintf(stdout, "\tHEAP\t"); + } + break; + default: + break; + } +} + static void elf_module_limits(struct image *image, struct module *module) { Elf32_Shdr *section; @@ -302,22 +338,29 @@ static void elf_module_limits(struct image *image, struct module *module) section = &module->section[i]; - /* only check valid sections */ - if (!(section->sh_flags & valid)) - continue; + /* module bss can sometimes be missed */ + if (i != module->bss_index) { - if (section->sh_size == 0) - continue; + /* only check valid sections */ + if (!(section->sh_flags & valid)) + continue; - if (elf_is_rom(image, section)) - continue; + if (section->sh_size == 0) + continue; + + if (elf_is_rom(image, section)) + continue; + } fprintf(stdout, "\t%d\t0x%8.8x\t0x%8.8x\t%d", i, section->sh_addr, section->sh_addr + section->sh_size, section->sh_size); /* text or data section */ - elf_module_size(image, module, section, i); + if (image->reloc) + elf_module_size_reloc(image, module, section, i); + else + elf_module_size(image, module, section, i); /* section name */ fprintf(stdout, "%s\n", module->strings + section->sh_name); @@ -388,6 +431,10 @@ int elf_validate_modules(struct image *image) uint32_t valid = (SHF_WRITE | SHF_ALLOC | SHF_EXECINSTR); int i, j, ret; + /* relocatable modules have no physical addresses until runtime */ + if (image->reloc) + return 0; + /* for each module */ for (i = 0; i < image->num_modules; i++) { module = &image->module[i]; @@ -484,6 +531,15 @@ int elf_parse_module(struct image *image, int module_index, const char *name) } module->elf_file = name; + /* get file size */ + ret = fseek(module->fd, 0, SEEK_END); + if (ret < 0) + goto hdr_err; + module->file_size = ftell(module->fd); + ret = fseek(module->fd, 0, SEEK_SET); + if (ret < 0) + goto hdr_err; + /* read in elf header */ ret = elf_read_hdr(image, module); if (ret < 0) diff --git a/rimage/file_simple.c b/rimage/file_simple.c index dcf0d5b2..a9f22d04 100644 --- a/rimage/file_simple.c +++ b/rimage/file_simple.c @@ -204,6 +204,98 @@ static int simple_write_module(struct image *image, struct module *module) return 0; } +static int write_block_reloc(struct image *image, struct module *module) +{ + struct snd_sof_blk_hdr block; + size_t count; + void *buffer; + int ret; + + block.size = module->file_size; + block.type = SOF_BLK_DATA; + block.offset = 0; + + /* write header */ + count = fwrite(&block, sizeof(block), 1, image->out_fd); + if (count != 1) + return -errno; + + /* alloc data data */ + buffer = calloc(1, module->file_size); + if (!buffer) + return -ENOMEM; + + /* read in section data */ + ret = fseek(module->fd, 0, SEEK_SET); + if (ret < 0) { + fprintf(stderr, "error: can't seek to section %d\n", ret); + goto out; + } + count = fread(buffer, 1, module->file_size, module->fd); + if (count != module->file_size) { + fprintf(stderr, "error: can't read section %d\n", -errno); + ret = -errno; + goto out; + } + + /* write out section data */ + count = fwrite(buffer, 1, module->file_size, image->out_fd); + if (count != module->file_size) { + fprintf(stderr, "error: can't write section %d\n", -errno); + ret = -errno; + goto out; + } + + fprintf(stdout, "\t%d\t0x%8.8x\t0x%8.8x\t0x%8.8lx\t%s\n", block_idx++, + 0, module->file_size, ftell(image->out_fd), + block.type == SOF_BLK_TEXT ? "TEXT" : "DATA"); + +out: + free(buffer); + return ret; +} + +static int simple_write_module_reloc(struct image *image, struct module *module) +{ + struct snd_sof_mod_hdr hdr; + size_t count; + int i, err; + + hdr.num_blocks = 1; + hdr.size = module->text_size + module->data_size; + hdr.type = SOF_FW_BASE; // module + + count = fwrite(&hdr, sizeof(hdr), 1, image->out_fd); + if (count != 1) { + fprintf(stderr, "error: failed to write section header %d\n", + -errno); + return -errno; + } + + fprintf(stdout, "\n\tTotals\tStart\t\tEnd\t\tSize"); + + fprintf(stdout, "\n\tTEXT\t0x%8.8x\t0x%8.8x\t0x%x\n", + module->text_start, module->text_end, + module->text_end - module->text_start); + fprintf(stdout, "\tDATA\t0x%8.8x\t0x%8.8x\t0x%x\n", + module->data_start, module->data_end, + module->data_end - module->data_start); + fprintf(stdout, "\tBSS\t0x%8.8x\t0x%8.8x\t0x%x\n\n ", + module->bss_start, module->bss_end, + module->bss_end - module->bss_start); + + fprintf(stdout, "\tNo\tAddress\t\tSize\t\tFile\t\tType\n"); + + err = write_block_reloc(image, module); + if (err < 0) { + fprintf(stderr, "error: failed to write section #%d\n", i); + return err; + } + + fprintf(stdout, "\n"); + return 0; +} + /* used by others */ static int simple_write_firmware(struct image *image) { @@ -235,7 +327,10 @@ static int simple_write_firmware(struct image *image) fprintf(stdout, "writing module %d %s\n", i, module->elf_file); - ret = simple_write_module(image, module); + if (image->reloc) + ret = simple_write_module_reloc(image, module); + else + ret = simple_write_module(image, module); if (ret < 0) { fprintf(stderr, "error: failed to write module %d\n", i); diff --git a/rimage/manifest.c b/rimage/manifest.c index 87f80d7c..6bb4ad3f 100644 --- a/rimage/manifest.c +++ b/rimage/manifest.c @@ -403,7 +403,6 @@ static int man_module_create(struct image *image, struct module *module, fprintf(stdout, "\tNo\tAddress\t\tSize\t\tFile\tType\n"); - /* validate segments */ if (man_module_validate(man_module) < 0) return -EINVAL; @@ -445,6 +444,96 @@ static int man_module_create(struct image *image, struct module *module, return 0; } +static int man_module_create_reloc(struct image *image, struct module *module, + struct sof_man_module *man_module) +{ + /* create module and segments */ + int err; + unsigned int pages; + void *buffer = image->fw_image + module->foffset; + size_t count; + + image->image_end = 0; + + err = man_get_module_manifest(image, module, man_module); + if (err < 0) + return err; + + /* stack size ??? convert sizes to PAGES */ + man_module->instance_bss_size = 1; + + /* max number of instances of this module ?? */ + man_module->instance_max_count = 1; + + fprintf(stdout, "\n\tTotals\tStart\t\tEnd\t\tSize"); + + fprintf(stdout, "\n\tTEXT\t0x%8.8x\t0x%8.8x\t0x%x\n", + module->text_start, module->text_end, + module->text_end - module->text_start); + fprintf(stdout, "\tDATA\t0x%8.8x\t0x%8.8x\t0x%x\n", + module->data_start, module->data_end, + module->data_end - module->data_start); + fprintf(stdout, "\tBSS\t0x%8.8x\t0x%8.8x\t0x%x\n\n ", + module->bss_start, module->bss_end, + module->bss_end - module->bss_start); + + /* main module */ + /* text section is first */ + man_module->segment[SOF_MAN_SEGMENT_TEXT].file_offset = + module->foffset; + man_module->segment[SOF_MAN_SEGMENT_TEXT].v_base_addr = 0; + man_module->segment[SOF_MAN_SEGMENT_TEXT].flags.r.length = 0; + + /* data section */ + man_module->segment[SOF_MAN_SEGMENT_RODATA].v_base_addr = 0; + man_module->segment[SOF_MAN_SEGMENT_RODATA].file_offset = + module->foffset; + pages = module->data_file_size / MAN_PAGE_SIZE; + if (module->data_file_size % MAN_PAGE_SIZE) + pages += 1; + + man_module->segment[SOF_MAN_SEGMENT_RODATA].flags.r.length = pages; + + /* bss is last */ + man_module->segment[SOF_MAN_SEGMENT_BSS].file_offset = 0; + man_module->segment[SOF_MAN_SEGMENT_BSS].v_base_addr = 0; + man_module->segment[SOF_MAN_SEGMENT_BSS].flags.r.length = 0; + + fprintf(stdout, "\tNo\tAddress\t\tSize\t\tFile\tType\n"); + + /* seek to beginning of file */ + err = fseek(module->fd, 0, SEEK_SET); + if (err < 0) { + fprintf(stderr, "error: can't seek to section %d\n", err); + return err; + } + + count = fread(buffer, 1, module->file_size, module->fd); + if (count != module->file_size) { + fprintf(stderr, "error: can't read section %d\n", -errno); + return -errno; + } + + fprintf(stdout, "\t%d\t0x%8.8x\t0x%8.8x\t0x%x\t%s\n", 0, + 0, module->file_size, 0, "DATA"); + + fprintf(stdout, "\n"); + image->image_end = module->foffset + module->file_size; + + /* round module end up to nearest page */ + if (image->image_end % MAN_PAGE_SIZE) { + image->image_end = (image->image_end / MAN_PAGE_SIZE) + 1; + image->image_end *= MAN_PAGE_SIZE; + } + + fprintf(stdout, " Total pages text %d data %d bss %d module file limit: 0x%x\n\n", + man_module->segment[SOF_MAN_SEGMENT_TEXT].flags.r.length, + man_module->segment[SOF_MAN_SEGMENT_RODATA].flags.r.length, + man_module->segment[SOF_MAN_SEGMENT_BSS].flags.r.length, + image->image_end); + return 0; +} + static int man_write_unsigned_mod(struct image *image) { int count; @@ -555,7 +644,11 @@ static int man_write_fw(struct image *image) module->foffset = image->image_end; } - ret = man_module_create(image, module, man_module); + if (image->reloc) + ret = man_module_create_reloc(image, module, + man_module); + else + ret = man_module_create(image, module, man_module); if (ret < 0) goto err; } diff --git a/rimage/rimage.c b/rimage/rimage.c index 322820b0..cc0a6101 100644 --- a/rimage/rimage.c +++ b/rimage/rimage.c @@ -35,8 +35,10 @@ static const struct adsp *machine[] = { static void usage(char *name) { - fprintf(stdout, "%s:\t -m machine -o outfile -k [key] ELF files\n", name); + fprintf(stdout, "%s:\t -m machine -o outfile -k [key] ELF files\n", + name); fprintf(stdout, "\t -v enable verbose output\n"); + fprintf(stdout, "\t -r enable relocatable ELF files\n"); exit(0); } @@ -48,7 +50,7 @@ int main(int argc, char *argv[]) memset(&image, 0, sizeof(image)); - while ((opt = getopt(argc, argv, "ho:m:vba:sk:l:")) != -1) { + while ((opt = getopt(argc, argv, "ho:m:vba:sk:l:r")) != -1) { switch (opt) { case 'o': image.out_file = optarg; @@ -68,6 +70,9 @@ int main(int argc, char *argv[]) case 'k': image.key_name = optarg; break; + case 'r': + image.reloc = 1; + break; case 'h': usage(argv[0]); break; diff --git a/rimage/rimage.h b/rimage/rimage.h index 8b46766d..888e7e8e 100644 --- a/rimage/rimage.h +++ b/rimage/rimage.h @@ -78,6 +78,9 @@ struct module { int text_file_size; int text_fixup_size; int data_file_size; + + /* total file size */ + int file_size; }; /* @@ -92,6 +95,7 @@ struct image { const struct adsp *adsp; int abi; int verbose; + int reloc; /* ELF data is relocatable */ int num_modules; struct module module[MAX_MODULES]; uint32_t image_end;/* module end, equal to output image size */ -- 2.14.1

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[Sound-open-firmware] [PATCH] ipc: page tables; Make page table API generic for use outside IPC core
by Liam Girdwood 12 Apr '18

12 Apr '18

Allow users outside of IPC to make use of compressed host page tables. Signed-off-by: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> --- src/include/sof/intel-ipc.h | 1 - src/include/sof/ipc.h | 8 +++ src/ipc/handler.c | 143 +++----------------------------------------- src/ipc/ipc.c | 129 +++++++++++++++++++++++++++++++++++++++ 4 files changed, 146 insertions(+), 135 deletions(-) diff --git a/src/include/sof/intel-ipc.h b/src/include/sof/intel-ipc.h index f89e9b57..a59c106f 100644 --- a/src/include/sof/intel-ipc.h +++ b/src/include/sof/intel-ipc.h @@ -38,7 +38,6 @@ struct intel_ipc_data { /* DMA */ struct dma *dmac; uint8_t *page_table; - completion_t complete; /* PM */ int pm_prepare_D3; /* do we need to prepare for D3 */ diff --git a/src/include/sof/ipc.h b/src/include/sof/ipc.h index 2e1818df..06425b34 100644 --- a/src/include/sof/ipc.h +++ b/src/include/sof/ipc.h @@ -134,6 +134,14 @@ int ipc_send_short_msg(uint32_t msg); void ipc_platform_do_cmd(struct ipc *ipc); void ipc_platform_send_msg(struct ipc *ipc); +/* create a SG page table eme list from a compressed page table */ +int ipc_parse_page_descriptors(uint8_t *page_table, + struct sof_ipc_host_buffer *ring, + struct list_item *elem_list, + uint32_t direction); +int ipc_get_page_descriptors(struct dma *dmac, uint8_t *page_table, + struct sof_ipc_host_buffer *ring); + /* * IPC Component creation and destruction. */ diff --git a/src/ipc/handler.c b/src/ipc/handler.c index 6a51765b..581ce9e7 100644 --- a/src/ipc/handler.c +++ b/src/ipc/handler.c @@ -83,134 +83,6 @@ static inline struct sof_ipc_hdr *mailbox_validate(void) return hdr; } -#ifdef CONFIG_HOST_PTABLE -static void dma_complete(void *data, uint32_t type, struct dma_sg_elem *next) -{ - struct intel_ipc_data *iipc = (struct intel_ipc_data *)data; - - if (type == DMA_IRQ_TYPE_LLIST) - wait_completed(&iipc->complete); -} - -/* - * Copy the audio buffer page tables from the host to the DSP max of 4K. - */ -static int get_page_descriptors(struct intel_ipc_data *iipc, - struct sof_ipc_host_buffer *ring) -{ - struct dma_sg_config config; - struct dma_sg_elem elem; - struct dma *dma; - int chan; - int ret = 0; - - /* get DMA channel from DMAC */ - chan = dma_channel_get(iipc->dmac, 0); - if (chan < 0) { - trace_ipc_error("ePC"); - return chan; - } - dma = iipc->dmac; - - /* set up DMA configuration */ - config.direction = DMA_DIR_HMEM_TO_LMEM; - config.src_width = sizeof(uint32_t); - config.dest_width = sizeof(uint32_t); - config.cyclic = 0; - list_init(&config.elem_list); - - /* set up DMA descriptor */ - elem.dest = (uint32_t)iipc->page_table; - elem.src = ring->phy_addr; - - /* source buffer size is always PAGE_SIZE bytes */ - /* 20 bits for each page, round up to 32 */ - elem.size = (ring->pages * 5 * 16 + 31) / 32; - list_item_prepend(&elem.list, &config.elem_list); - - ret = dma_set_config(dma, chan, &config); - if (ret < 0) { - trace_ipc_error("ePs"); - goto out; - } - - /* set up callback */ - dma_set_cb(dma, chan, DMA_IRQ_TYPE_LLIST, dma_complete, iipc); - - wait_init(&iipc->complete); - - /* start the copy of page table to DSP */ - dma_start(dma, chan); - - /* wait for DMA to complete */ - iipc->complete.timeout = PLATFORM_HOST_DMA_TIMEOUT; - ret = wait_for_completion_timeout(&iipc->complete); - - /* compressed page tables now in buffer at _ipc->page_table */ -out: - dma_channel_put(dma, chan); - return ret; -} - -/* - * Parse the host page tables and create the audio DMA SG configuration - * for host audio DMA buffer. This involves creating a dma_sg_elem for each - * page table entry and adding each elem to a list in struct dma_sg_config. - */ -static int parse_page_descriptors(struct intel_ipc_data *iipc, - struct sof_ipc_host_buffer *ring, struct list_item *elem_list, - uint32_t direction) -{ - int i; - uint32_t idx; - uint32_t phy_addr; - struct dma_sg_elem *e; - - /* the ring size may be not multiple of the page size, the last - * page may be not full used. The used size should be in range - * of (ring->pages - 1, ring->pages] * PAGES. - */ - if ((ring->size <= HOST_PAGE_SIZE * (ring->pages - 1)) || - (ring->size > HOST_PAGE_SIZE * ring->pages)) { - /* error buffer size */ - trace_ipc_error("eBs"); - return -EINVAL; - } - - for (i = 0; i < ring->pages; i++) { - idx = (((i << 2) + i)) >> 1; - phy_addr = iipc->page_table[idx] | (iipc->page_table[idx + 1] << 8) - | (iipc->page_table[idx + 2] << 16); - - if (i & 0x1) - phy_addr <<= 8; - else - phy_addr <<= 12; - phy_addr &= 0xfffff000; - - /* allocate new host DMA elem and add it to our list */ - e = rzalloc(RZONE_RUNTIME, SOF_MEM_CAPS_RAM, sizeof(*e)); - if (!e) - return -ENOMEM; - - if (direction == SOF_IPC_STREAM_PLAYBACK) - e->src = phy_addr; - else - e->dest = phy_addr; - - /* the last page may be not full used */ - if (i == (ring->pages - 1)) - e->size = ring->size - HOST_PAGE_SIZE * i; - else - e->size = HOST_PAGE_SIZE; - - list_item_append(&e->list, elem_list); - } - - return 0; -} -#endif - /* * Stream IPC Operations. */ @@ -258,7 +130,8 @@ static int ipc_stream_pcm_params(uint32_t stream) list_init(&elem_list); /* use DMA to read in compressed page table ringbuffer from host */ - err = get_page_descriptors(iipc, &pcm_params->params.buffer); + err = ipc_get_page_descriptors(iipc->dmac, iipc->page_table, + &pcm_params->params.buffer); if (err < 0) { trace_ipc_error("eAp"); goto error; @@ -268,8 +141,9 @@ static int ipc_stream_pcm_params(uint32_t stream) host = (struct sof_ipc_comp_host *)&cd->comp; ring_size = pcm_params->params.buffer.size; - err = parse_page_descriptors(iipc, &pcm_params->params.buffer, - &elem_list, host->direction); + err = ipc_parse_page_descriptors(iipc->page_table, + &pcm_params->params.buffer, + &elem_list, host->direction); if (err < 0) { trace_ipc_error("eAP"); goto error; @@ -656,7 +530,8 @@ static int ipc_dma_trace_config(uint32_t header) list_init(&elem_list); /* use DMA to read in compressed page table ringbuffer from host */ - err = get_page_descriptors(iipc, &params->buffer); + err = ipc_get_page_descriptors(iipc->dmac, iipc->page_table, + &params->buffer); if (err < 0) { trace_ipc_error("eCp"); goto error; @@ -667,8 +542,8 @@ static int ipc_dma_trace_config(uint32_t header) /* Parse host tables */ ring_size = params->buffer.size; - err = parse_page_descriptors(iipc, &params->buffer, - &elem_list, SOF_IPC_STREAM_CAPTURE); + err = ipc_parse_page_descriptors(iipc->page_table, &params->buffer, + &elem_list, SOF_IPC_STREAM_CAPTURE); if (err < 0) { trace_ipc_error("ePP"); goto error; diff --git a/src/ipc/ipc.c b/src/ipc/ipc.c index ed2cbb8e..fbb1be6c 100644 --- a/src/ipc/ipc.c +++ b/src/ipc/ipc.c @@ -39,6 +39,7 @@ #include <sof/alloc.h> #include <sof/ipc.h> #include <sof/debug.h> +#include <platform/platform.h> #include <sof/audio/component.h> #include <sof/audio/pipeline.h> #include <sof/audio/buffer.h> @@ -366,6 +367,134 @@ int ipc_comp_dai_config(struct ipc *ipc, struct sof_ipc_dai_config *config) return ret; } +#ifdef CONFIG_HOST_PTABLE +/* + * Parse the host page tables and create the audio DMA SG configuration + * for host audio DMA buffer. This involves creating a dma_sg_elem for each + * page table entry and adding each elem to a list in struct dma_sg_config. + */ +int ipc_parse_page_descriptors(uint8_t *page_table, + struct sof_ipc_host_buffer *ring, + struct list_item *elem_list, + uint32_t direction) +{ + int i; + uint32_t idx; + uint32_t phy_addr; + struct dma_sg_elem *e; + + /* the ring size may be not multiple of the page size, the last + * page may be not full used. The used size should be in range + * of (ring->pages - 1, ring->pages] * PAGES. + */ + if ((ring->size <= HOST_PAGE_SIZE * (ring->pages - 1)) || + (ring->size > HOST_PAGE_SIZE * ring->pages)) { + /* error buffer size */ + trace_ipc_error("eBs"); + return -EINVAL; + } + + for (i = 0; i < ring->pages; i++) { + idx = (((i << 2) + i)) >> 1; + phy_addr = page_table[idx] | (page_table[idx + 1] << 8) + | (page_table[idx + 2] << 16); + + if (i & 0x1) + phy_addr <<= 8; + else + phy_addr <<= 12; + phy_addr &= 0xfffff000; + + /* allocate new host DMA elem and add it to our list */ + e = rzalloc(RZONE_RUNTIME, SOF_MEM_CAPS_RAM, sizeof(*e)); + if (!e) + return -ENOMEM; + + if (direction == SOF_IPC_STREAM_PLAYBACK) + e->src = phy_addr; + else + e->dest = phy_addr; + + /* the last page may be not full used */ + if (i == (ring->pages - 1)) + e->size = ring->size - HOST_PAGE_SIZE * i; + else + e->size = HOST_PAGE_SIZE; + + list_item_append(&e->list, elem_list); + } + + return 0; +} + +static void dma_complete(void *data, uint32_t type, struct dma_sg_elem *next) +{ + completion_t *complete = data; + + if (type == DMA_IRQ_TYPE_LLIST) + wait_completed(complete); +} + +/* + * Copy the audio buffer page tables from the host to the DSP max of 4K. + */ +int ipc_get_page_descriptors(struct dma *dmac, uint8_t *page_table, + struct sof_ipc_host_buffer *ring) +{ + struct dma_sg_config config; + struct dma_sg_elem elem; + completion_t complete; + int chan; + int ret = 0; + + /* get DMA channel from DMAC */ + chan = dma_channel_get(dmac, 0); + if (chan < 0) { + trace_ipc_error("ePC"); + return chan; + } + + /* set up DMA configuration */ + config.direction = DMA_DIR_HMEM_TO_LMEM; + config.src_width = sizeof(uint32_t); + config.dest_width = sizeof(uint32_t); + config.cyclic = 0; + list_init(&config.elem_list); + + /* set up DMA descriptor */ + elem.dest = (uint32_t)page_table; + elem.src = ring->phy_addr; + + /* source buffer size is always PAGE_SIZE bytes */ + /* 20 bits for each page, round up to 32 */ + elem.size = (ring->pages * 5 * 16 + 31) / 32; + list_item_prepend(&elem.list, &config.elem_list); + + ret = dma_set_config(dmac, chan, &config); + if (ret < 0) { + trace_ipc_error("ePs"); + goto out; + } + + /* set up callback */ + dma_set_cb(dmac, chan, DMA_IRQ_TYPE_LLIST, dma_complete, &complete); + + wait_init(&complete); + + /* start the copy of page table to DSP */ + dma_start(dmac, chan); + + /* wait for DMA to complete */ + complete.timeout = PLATFORM_HOST_DMA_TIMEOUT; + ret = wait_for_completion_timeout(&complete); + + /* compressed page tables now in buffer at _ipc->page_table */ +out: + dma_channel_put(dmac, chan); + return ret; +} +#endif + int ipc_init(struct sof *sof) { int i; -- 2.14.1

2 1

[Sound-open-firmware] [PATCH] rimage: fix formatting and alignment of manifest section printf
by Liam Girdwood 12 Apr '18

12 Apr '18

Signed-off-by: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> --- rimage/manifest.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/rimage/manifest.c b/rimage/manifest.c index f3f85600..87f80d7c 100644 --- a/rimage/manifest.c +++ b/rimage/manifest.c @@ -163,7 +163,7 @@ static int man_copy_sram(struct image *image, Elf32_Shdr *section, if (end > image->image_end) image->image_end = end; - fprintf(stdout, "\t%d\t0x%x\t0x%x\t0x%x\t%s\n", section_idx, + fprintf(stdout, "\t%d\t0x%x\t0x%x\t\t0x%x\t%s\n", section_idx, section->sh_addr, section->sh_size, offset, seg_type == SOF_MAN_SEGMENT_TEXT ? "TEXT" : "DATA"); @@ -349,15 +349,15 @@ static int man_module_create(struct image *image, struct module *module, fprintf(stdout, "\n\tTotals\tStart\t\tEnd\t\tSize"); - fprintf(stdout, "\n\tTEXT\t0x%x\t0x%x\t0x%x\n", - module->text_start, module->text_end, - module->text_end - module->text_start); - fprintf(stdout, "\tDATA\t0x%x\t0x%x\t0x%x\n", - module->data_start, module->data_end, - module->data_end - module->data_start); - fprintf(stdout, "\tBSS\t0x%x\t0x%x\t0x%x\n\n ", - module->bss_start, module->bss_end, - module->bss_end - module->bss_start); + fprintf(stdout, "\n\tTEXT\t0x%8.8x\t0x%8.8x\t0x%x\n", + module->text_start, module->text_end, + module->text_end - module->text_start); + fprintf(stdout, "\tDATA\t0x%8.8x\t0x%8.8x\t0x%x\n", + module->data_start, module->data_end, + module->data_end - module->data_start); + fprintf(stdout, "\tBSS\t0x%8.8x\t0x%8.8x\t0x%x\n\n ", + module->bss_start, module->bss_end, + module->bss_end - module->bss_start); /* main module */ /* text section is first */ @@ -401,7 +401,7 @@ static int man_module_create(struct image *image, struct module *module, pages += 1; man_module->segment[SOF_MAN_SEGMENT_BSS].flags.r.length = pages; - fprintf(stdout, "\tNo\tAddress\t\tSize\tFile\tType\n"); + fprintf(stdout, "\tNo\tAddress\t\tSize\t\tFile\tType\n"); /* validate segments */ if (man_module_validate(man_module) < 0) -- 2.14.1

1 0

[Sound-open-firmware] [PATCH] host: string: remove xthal references.
by Liam Girdwood 12 Apr '18

12 Apr '18

xthal only needed for xtensa arch. Signed-off-by: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> --- src/arch/host/include/arch/string.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/src/arch/host/include/arch/string.h b/src/arch/host/include/arch/string.h index 56258b34..6b2755dc 100644 --- a/src/arch/host/include/arch/string.h +++ b/src/arch/host/include/arch/string.h @@ -32,9 +32,7 @@ #ifndef __INCLUDE_ARCH_STRING_SOF__ #define __INCLUDE_ARCH_STRING_SOF__ -void *xthal_memcpy(void *dst, const void *src, size_t len); - #define arch_memcpy(dest, src, size) \ - xthal_memcpy(dest, src, size) + memcpy(dest, src, size) #endif -- 2.14.1

1 0

[Sound-open-firmware] [PATCH] host: build fix for missing string.h
by Liam Girdwood 12 Apr '18

12 Apr '18

Add string.h for host build. Signed-off-by: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> --- src/arch/host/include/arch/sof.h | 3 --- src/arch/host/include/arch/string.h | 40 +++++++++++++++++++++++++++++++++++ src/library/include/platform/memory.h | 5 +++++ 3 files changed, 45 insertions(+), 3 deletions(-) create mode 100644 src/arch/host/include/arch/string.h diff --git a/src/arch/host/include/arch/sof.h b/src/arch/host/include/arch/sof.h index 75d0b25d..ce2bd698 100644 --- a/src/arch/host/include/arch/sof.h +++ b/src/arch/host/include/arch/sof.h @@ -42,9 +42,6 @@ /* architecture specific stack frames to dump */ #define ARCH_STACK_DUMP_FRAMES 32 -#define arch_memcpy(dest, src, size) \ - memcpy(dest, src, size) - static inline void *arch_get_stack_ptr(void) { void *frames[ARCH_STACK_DUMP_FRAMES]; diff --git a/src/arch/host/include/arch/string.h b/src/arch/host/include/arch/string.h new file mode 100644 index 00000000..56258b34 --- /dev/null +++ b/src/arch/host/include/arch/string.h @@ -0,0 +1,40 @@ +/* + * Copyright (c) 2018, Intel Corporation + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of the Intel Corporation nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + * Author: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> + * + */ + +#ifndef __INCLUDE_ARCH_STRING_SOF__ +#define __INCLUDE_ARCH_STRING_SOF__ + +void *xthal_memcpy(void *dst, const void *src, size_t len); + +#define arch_memcpy(dest, src, size) \ + xthal_memcpy(dest, src, size) + +#endif diff --git a/src/library/include/platform/memory.h b/src/library/include/platform/memory.h index ed7de103..4e5cc700 100644 --- a/src/library/include/platform/memory.h +++ b/src/library/include/platform/memory.h @@ -86,4 +86,9 @@ (DRAM0_SIZE - HEAP_MOD_SIZE - HEAP_BUF_SIZE) #endif + +#define MAILBOX_DSPBOX_BASE 0 +#define MAILBOX_HOSTBOX_BASE 0 +#define MAILBOX_BASE 0 + #endif -- 2.14.1

1 0

[Sound-open-firmware] [PATCH] core: sof.h: remove unused code.
by Liam Girdwood 12 Apr '18

12 Apr '18

Code is not used or referenced anywhere. Signed-off-by: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> --- src/include/sof/sof.h | 16 ---------------- 1 file changed, 16 deletions(-) diff --git a/src/include/sof/sof.h b/src/include/sof/sof.h index d1c6452a..b9d7aff0 100644 --- a/src/include/sof/sof.h +++ b/src/include/sof/sof.h @@ -44,18 +44,6 @@ struct sa; ({const typeof(((type *)0)->member) *__memberptr = (ptr); \ (type *)((char *)__memberptr - offsetof(type, member));}) -/* C memcpy for arch that dont have arch_memcpy() */ -void cmemcpy(void *dest, void *src, size_t size); - -// TODO: add detection for arch memcpy -#if 1 -#define rmemcpy(dest, src, size) \ - arch_memcpy(dest, src, size) -#else -#define rmemcpy(dest, src, size) \ - cmemcpy(dest, src, size) -#endif - /* general firmware context */ struct sof { /* init data */ @@ -70,10 +58,6 @@ struct sof { /* DMA for Trace*/ struct dma_trace_data *dmat; - - /* private data */ - void *arch_private; - void *plat_private; }; #endif -- 2.14.1

1 0

[Sound-open-firmware] [PATCH] rimage: display ELF section names.
by Liam Girdwood 12 Apr '18

12 Apr '18

Display the name of each ELF section to aid build and debug. Signed-off-by: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> --- rimage/elf.c | 36 +++++++++++++++++++++++++++++++----- rimage/rimage.h | 1 + 2 files changed, 32 insertions(+), 5 deletions(-) diff --git a/rimage/elf.c b/rimage/elf.c index 78f6d57d..b1a1861b 100644 --- a/rimage/elf.c +++ b/rimage/elf.c @@ -51,6 +51,29 @@ static int elf_read_sections(struct image *image, struct module *module) return -errno; } + /* read in strings */ + module->strings = calloc(1, section[hdr->e_shstrndx].sh_size); + if (!module->strings) { + fprintf(stderr, "error: failed %s to read ELF strings for %d\n", + module->elf_file, -errno); + return -errno; + } + + ret = fseek(module->fd, section[hdr->e_shstrndx].sh_offset, SEEK_SET); + if (ret < 0) { + fprintf(stderr, "error: can't seek to %s stringss %d\n", + module->elf_file, ret); + return ret; + } + + count = fread(module->strings, 1, section[hdr->e_shstrndx].sh_size, + module->fd); + if (count != section[hdr->e_shstrndx].sh_size) { + fprintf(stderr, "error: failed to read %s strings %d\n", + module->elf_file, -errno); + return -errno; + } + /* find manifest module data */ man_section_idx = elf_find_section(image, module, ".bss"); if (man_section_idx < 0) { @@ -233,7 +256,7 @@ static void elf_module_size(struct image *image, struct module *module, if (module->text_end < section->sh_addr + section->sh_size) module->text_end = section->sh_addr + section->sh_size; - fprintf(stdout, "\tTEXT\n"); + fprintf(stdout, "\tTEXT\t"); } else { /* initialized data, also calc the writable sections */ if (module->data_start > section->sh_addr) @@ -241,7 +264,7 @@ static void elf_module_size(struct image *image, struct module *module, if (module->data_end < section->sh_addr + section->sh_size) module->data_end = section->sh_addr + section->sh_size; - fprintf(stdout, "\tDATA\n"); + fprintf(stdout, "\tDATA\t"); } break; case SHT_NOBITS: @@ -250,9 +273,9 @@ static void elf_module_size(struct image *image, struct module *module, /* updated the .bss segment */ module->bss_start = section->sh_addr; module->bss_end = section->sh_addr + section->sh_size; - fprintf(stdout, "\tBSS\n"); + fprintf(stdout, "\tBSS\t"); } else { - fprintf(stdout, "\tHEAP\n"); + fprintf(stdout, "\tHEAP\t"); } break; default: @@ -272,7 +295,7 @@ static void elf_module_limits(struct image *image, struct module *module) fprintf(stdout, " Found %d sections, listing valid sections......\n", module->hdr.e_shnum); - fprintf(stdout, "\tNo\tStart\t\tEnd\t\tBytes\tType\n"); + fprintf(stdout, "\tNo\tStart\t\tEnd\t\tBytes\tType\tName\n"); /* iterate all sections and get size of segments */ for (i = 0; i < module->hdr.e_shnum; i++) { @@ -296,6 +319,8 @@ static void elf_module_limits(struct image *image, struct module *module) /* text or data section */ elf_module_size(image, module, section, i); + /* section name */ + fprintf(stdout, "%s\n", module->strings + section->sh_name); } fprintf(stdout, "\n"); @@ -528,5 +553,6 @@ void elf_free_module(struct image *image, int module_index) free(module->prg); free(module->section); + free(module->strings); fclose(module->fd); } diff --git a/rimage/rimage.h b/rimage/rimage.h index 654ba90f..8b46766d 100644 --- a/rimage/rimage.h +++ b/rimage/rimage.h @@ -53,6 +53,7 @@ struct module { Elf32_Ehdr hdr; Elf32_Shdr *section; Elf32_Phdr *prg; + char *strings; uint32_t text_start; uint32_t text_end; -- 2.14.1

1 0

[Sound-open-firmware] [PATCH] lib: string: Add rstrcmp() string compare.
by Liam Girdwood 12 Apr '18

12 Apr '18

Add strcmp() equivalent. Signed-off-by: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> --- src/include/sof/alloc.h | 1 + src/lib/lib.c | 17 +++++++++++++++++ 2 files changed, 18 insertions(+) diff --git a/src/include/sof/alloc.h b/src/include/sof/alloc.h index d87795d2..d5fc1c2d 100644 --- a/src/include/sof/alloc.h +++ b/src/include/sof/alloc.h @@ -113,6 +113,7 @@ void *rballoc(int zone, uint32_t flags, size_t bytes); void bzero(void *s, size_t n); void *memset(void *s, int c, size_t n); int rstrlen(const char *s); +int rstrcmp(const char *s1, const char *s2); /* Heap save/restore contents and context for PM D0/D3 events */ uint32_t mm_pm_context_size(void); diff --git a/src/lib/lib.c b/src/lib/lib.c index 5aa194c8..79198fd9 100644 --- a/src/lib/lib.c +++ b/src/lib/lib.c @@ -106,3 +106,20 @@ int rstrlen(const char *s) while(*p++ != 0); return (p - s) - 1; } + +/* generic string compare */ +int rstrcmp(const char *s1, const char *s2) +{ + while (*s1 != 0 && *s2 != 0) { + if (*s1 < *s2) + return -1; + if (*s1 > *s2) + return 1; + s1++; + s2++; + } + + /* match */ + return 0; +} + -- 2.14.1

1 0

[Sound-open-firmware] [PATCH] dist: fix make dist compiling issue for HSW, APL and CNL
by Keqiao.Zhang 11 Apr '18

11 Apr '18

Signed-off-by: Keqiao.Zhang <keqiao.zhang(a)linux.intel.com> --- src/arch/xtensa/include/arch/Makefile.am | 1 + src/arch/xtensa/xtos/Makefile.am | 1 + src/audio/Makefile.am | 4 ++++ src/include/sof/Makefile.am | 2 ++ src/platform/apollolake/Makefile.am | 2 ++ src/platform/cannonlake/Makefile.am | 4 ++++ src/platform/cannonlake/include/xtensa/config/Makefile.am | 1 + src/platform/haswell/Makefile.am | 2 ++ src/platform/haswell/include/xtensa/config/Makefile.am | 1 + 9 files changed, 18 insertions(+) diff --git a/src/arch/xtensa/include/arch/Makefile.am b/src/arch/xtensa/include/arch/Makefile.am index 779e449..8e08ff5 100644 --- a/src/arch/xtensa/include/arch/Makefile.am +++ b/src/arch/xtensa/include/arch/Makefile.am @@ -6,4 +6,5 @@ noinst_HEADERS = \ spinlock.h \ task.h \ timer.h \ + string.h \ wait.h diff --git a/src/arch/xtensa/xtos/Makefile.am b/src/arch/xtensa/xtos/Makefile.am index 2e855e7..46a3dfe 100644 --- a/src/arch/xtensa/xtos/Makefile.am +++ b/src/arch/xtensa/xtos/Makefile.am @@ -3,6 +3,7 @@ noinst_HEADERS = \ xtos-params.h \ interrupt-pri.h \ window-vectors-new.S \ + int-highpri-dispatcher.S \ int-medpri-dispatcher.S noinst_LIBRARIES = \ diff --git a/src/audio/Makefile.am b/src/audio/Makefile.am index 8a0415e..5f69b65 100644 --- a/src/audio/Makefile.am +++ b/src/audio/Makefile.am @@ -2,6 +2,10 @@ includedir = $(prefix)/include/sof/audio include_HEADERS = \ eq_iir.h \ + iir.h \ + fir.h \ + src_config.h \ + src.h \ eq_fir.h COMP_SRC = \ diff --git a/src/include/sof/Makefile.am b/src/include/sof/Makefile.am index f620835..b667459 100644 --- a/src/include/sof/Makefile.am +++ b/src/include/sof/Makefile.am @@ -33,4 +33,6 @@ include_HEADERS = \ timer.h \ trace.h \ wait.h \ + string.h \ + hda-dma.h \ work.h diff --git a/src/platform/apollolake/Makefile.am b/src/platform/apollolake/Makefile.am index 8b441b8..fcf321e 100644 --- a/src/platform/apollolake/Makefile.am +++ b/src/platform/apollolake/Makefile.am @@ -1,5 +1,7 @@ SUBDIRS = include +EXTRA_DIST = apollolake.x.in + noinst_LIBRARIES = libplatform.a libplatform_a_SOURCES = \ diff --git a/src/platform/cannonlake/Makefile.am b/src/platform/cannonlake/Makefile.am index 3fe45ac..503271c 100644 --- a/src/platform/cannonlake/Makefile.am +++ b/src/platform/cannonlake/Makefile.am @@ -1,5 +1,9 @@ SUBDIRS = include +EXTRA_DIST = \ + cannonlake.x.in \ + boot_ldr.x.in + noinst_LIBRARIES = libplatform.a libplatform_a_SOURCES = \ diff --git a/src/platform/cannonlake/include/xtensa/config/Makefile.am b/src/platform/cannonlake/include/xtensa/config/Makefile.am index 99c21a5..bfca58b 100644 --- a/src/platform/cannonlake/include/xtensa/config/Makefile.am +++ b/src/platform/cannonlake/include/xtensa/config/Makefile.am @@ -5,4 +5,5 @@ noinst_HEADERS = \ specreg.h \ system.h \ tie.h \ + core-isa-boot.h \ tie-asm.h diff --git a/src/platform/haswell/Makefile.am b/src/platform/haswell/Makefile.am index 59c33b3..4591c12 100644 --- a/src/platform/haswell/Makefile.am +++ b/src/platform/haswell/Makefile.am @@ -1,5 +1,7 @@ SUBDIRS = include +EXTRA_DIST = haswell.x.in + noinst_LIBRARIES = libplatform.a libplatform_a_SOURCES = \ diff --git a/src/platform/haswell/include/xtensa/config/Makefile.am b/src/platform/haswell/include/xtensa/config/Makefile.am index 99c21a5..2404f99 100644 --- a/src/platform/haswell/include/xtensa/config/Makefile.am +++ b/src/platform/haswell/include/xtensa/config/Makefile.am @@ -5,4 +5,5 @@ noinst_HEADERS = \ specreg.h \ system.h \ tie.h \ + core-isa-hsw.h \ tie-asm.h -- 2.11.0

2 1

[Sound-open-firmware] [PATCH v2] Makefile: fix the make clean issue at the top-level directory
by Keqiao.Zhang 11 Apr '18

11 Apr '18

make clean done at the top-level does not clean the topology/test directory, use clean-local instead of clean Signed-off-by: Keqiao.Zhang <keqiao.zhang(a)linux.intel.com> --- topology/Makefile.am | 2 +- topology/test/Makefile.am | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/topology/Makefile.am b/topology/Makefile.am index a7e86fd..31d266e 100644 --- a/topology/Makefile.am +++ b/topology/Makefile.am @@ -42,7 +42,7 @@ MACHINES = \ all: ${MACHINES} -clean: +clean-local: rm -f *.conf rm -f *.tplg diff --git a/topology/test/Makefile.am b/topology/test/Makefile.am index 49f2240..d4f1722 100644 --- a/topology/test/Makefile.am +++ b/topology/test/Makefile.am @@ -17,7 +17,7 @@ DEPS = \ all : *.m4 ${DEPS} ./tplg-build.sh -clean: +clean-local: rm -f *.conf rm -f *.tplg -- 2.11.0

3 2

[Sound-open-firmware] [PATCH] dist: fix make dist for tone topology M4
by Keqiao.Zhang 11 Apr '18

11 Apr '18

Signed-off-by: Keqiao.Zhang <keqiao.zhang(a)linux.intel.com> --- topology/test/Makefile.am | 1 + 1 file changed, 1 insertion(+) diff --git a/topology/test/Makefile.am b/topology/test/Makefile.am index 49f2240..565f222 100644 --- a/topology/test/Makefile.am +++ b/topology/test/Makefile.am @@ -25,5 +25,6 @@ clean: EXTRA_DIST = \ test-capture-ssp.m4 \ test-playback-ssp.m4 \ + test-tone-playback-ssp.m4 \ test-ssp.m4 \ tplg-build.sh -- 2.11.0

2 1

[Sound-open-firmware] [PATCH] Makefile: fix the make clean issue at the top-level directory
by Keqiao.Zhang 11 Apr '18

11 Apr '18

make clean done at the top-level does not clean the topology/test directory, updated the SUBDIRS to fix it. Signed-off-by: Keqiao.Zhang <keqiao.zhang(a)linux.intel.com> --- Makefile.am | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Makefile.am b/Makefile.am index ea5d746..ef6d1b0 100644 --- a/Makefile.am +++ b/Makefile.am @@ -1 +1 @@ -SUBDIRS = rmbox topology +SUBDIRS = rmbox topology/test/ -- 2.11.0

3 2

[Sound-open-firmware] [PATCH] dist: fix make dist compling issue for HSW, APL and CNL
by Keqiao.Zhang 10 Apr '18

10 Apr '18

Signed-off-by: Keqiao.Zhang <keqiao.zhang(a)linux.intel.com> --- src/arch/xtensa/include/arch/Makefile.am | 1 + src/arch/xtensa/xtos/Makefile.am | 1 + src/audio/Makefile.am | 4 ++++ src/include/sof/Makefile.am | 2 ++ src/platform/apollolake/Makefile.am | 2 ++ src/platform/cannonlake/Makefile.am | 4 ++++ src/platform/cannonlake/include/xtensa/config/Makefile.am | 1 + src/platform/haswell/Makefile.am | 2 ++ src/platform/haswell/include/xtensa/config/Makefile.am | 1 + 9 files changed, 18 insertions(+) diff --git a/src/arch/xtensa/include/arch/Makefile.am b/src/arch/xtensa/include/arch/Makefile.am index 779e449..8e08ff5 100644 --- a/src/arch/xtensa/include/arch/Makefile.am +++ b/src/arch/xtensa/include/arch/Makefile.am @@ -6,4 +6,5 @@ noinst_HEADERS = \ spinlock.h \ task.h \ timer.h \ + string.h \ wait.h diff --git a/src/arch/xtensa/xtos/Makefile.am b/src/arch/xtensa/xtos/Makefile.am index 2e855e7..46a3dfe 100644 --- a/src/arch/xtensa/xtos/Makefile.am +++ b/src/arch/xtensa/xtos/Makefile.am @@ -3,6 +3,7 @@ noinst_HEADERS = \ xtos-params.h \ interrupt-pri.h \ window-vectors-new.S \ + int-highpri-dispatcher.S \ int-medpri-dispatcher.S noinst_LIBRARIES = \ diff --git a/src/audio/Makefile.am b/src/audio/Makefile.am index 8a0415e..5f69b65 100644 --- a/src/audio/Makefile.am +++ b/src/audio/Makefile.am @@ -2,6 +2,10 @@ includedir = $(prefix)/include/sof/audio include_HEADERS = \ eq_iir.h \ + iir.h \ + fir.h \ + src_config.h \ + src.h \ eq_fir.h COMP_SRC = \ diff --git a/src/include/sof/Makefile.am b/src/include/sof/Makefile.am index f620835..b667459 100644 --- a/src/include/sof/Makefile.am +++ b/src/include/sof/Makefile.am @@ -33,4 +33,6 @@ include_HEADERS = \ timer.h \ trace.h \ wait.h \ + string.h \ + hda-dma.h \ work.h diff --git a/src/platform/apollolake/Makefile.am b/src/platform/apollolake/Makefile.am index 8b441b8..fcf321e 100644 --- a/src/platform/apollolake/Makefile.am +++ b/src/platform/apollolake/Makefile.am @@ -1,5 +1,7 @@ SUBDIRS = include +EXTRA_DIST = apollolake.x.in + noinst_LIBRARIES = libplatform.a libplatform_a_SOURCES = \ diff --git a/src/platform/cannonlake/Makefile.am b/src/platform/cannonlake/Makefile.am index 3fe45ac..503271c 100644 --- a/src/platform/cannonlake/Makefile.am +++ b/src/platform/cannonlake/Makefile.am @@ -1,5 +1,9 @@ SUBDIRS = include +EXTRA_DIST = \ + cannonlake.x.in \ + boot_ldr.x.in + noinst_LIBRARIES = libplatform.a libplatform_a_SOURCES = \ diff --git a/src/platform/cannonlake/include/xtensa/config/Makefile.am b/src/platform/cannonlake/include/xtensa/config/Makefile.am index 99c21a5..bfca58b 100644 --- a/src/platform/cannonlake/include/xtensa/config/Makefile.am +++ b/src/platform/cannonlake/include/xtensa/config/Makefile.am @@ -5,4 +5,5 @@ noinst_HEADERS = \ specreg.h \ system.h \ tie.h \ + core-isa-boot.h \ tie-asm.h diff --git a/src/platform/haswell/Makefile.am b/src/platform/haswell/Makefile.am index 59c33b3..4591c12 100644 --- a/src/platform/haswell/Makefile.am +++ b/src/platform/haswell/Makefile.am @@ -1,5 +1,7 @@ SUBDIRS = include +EXTRA_DIST = haswell.x.in + noinst_LIBRARIES = libplatform.a libplatform_a_SOURCES = \ diff --git a/src/platform/haswell/include/xtensa/config/Makefile.am b/src/platform/haswell/include/xtensa/config/Makefile.am index 99c21a5..2404f99 100644 --- a/src/platform/haswell/include/xtensa/config/Makefile.am +++ b/src/platform/haswell/include/xtensa/config/Makefile.am @@ -5,4 +5,5 @@ noinst_HEADERS = \ specreg.h \ system.h \ tie.h \ + core-isa-hsw.h \ tie-asm.h -- 2.11.0

2 1

[Sound-open-firmware] [PATCH] configure: Fix --with-dsp-core flag
by Liam Girdwood 06 Apr '18

06 Apr '18

From: Tomasz Lauda <tomasz.lauda(a)linux.intel.com> --with-dsp-core flag should accept every core name. Signed-off-by: Tomasz Lauda <tomasz.lauda(a)linux.intel.com> --- configure.ac | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/configure.ac b/configure.ac index 9b74c6a9..fddb2b76 100644 --- a/configure.ac +++ b/configure.ac @@ -233,9 +233,8 @@ AC_ARG_WITH([dsp-core], [], [with_dsp_core=no]) case "$with_dsp_core" in - CHT_audio_hifiep*) - # BXT/CHT DSP Core - XTENSA_CORE="CHT_audio_hifiep" + *) + XTENSA_CORE="$with_dsp_core" AC_SUBST(XTENSA_CORE) ;; -- 2.14.1

1 0

[Sound-open-firmware] [PATCH 0/6] SSP-IPC: move SSP-specific fields
by Pierre-Louis Bossart 05 Apr '18

05 Apr '18

Align SSP fields definition with ALSA topology ones and group SSP-specific fields in single structure. This is required before we enable DMIC, and will help add new SSP fields for always-on clocks, quirks, etc (exact definition WIP) These patches were tested on Baytrail and compile-tested on APL. Due to the IPC change, kernel patches are required, available at: https://github.com/plbossart/sound/tree/topic/sof-v4.14-rename-ssp No SOFT patches are necessary. This patchset needs to be applied on top of the SOF renames. It follows the same order as the kernel patches to allow for some level of bisection across the two domains. Pierre-Louis Bossart (6): uapi: ipc: align ipc.h with kernel uapi: ipc: change DAI sample_valid_bits definition uapi: ipc: align SSP IPC with kernel uapi: ipc: remove zero-length array for DAI IPC uapi: ipc: start moving SSP-specific fields into ssp structure uapi: ipc: move sample_valid_bits to SSP definitions src/audio/dai.c | 28 ++++++---- src/drivers/apl-ssp.c | 47 ++++++++--------- src/drivers/byt-ssp.c | 51 +++++++++--------- src/include/uapi/ipc.h | 137 ++++++++++++++++++++++++------------------------- 4 files changed, 136 insertions(+), 127 deletions(-) -- 2.14.1

2 7

[Sound-open-firmware] [PATCH 0/7] SOF: Global rename from 'reef' to 'sof'
by Pierre-Louis Bossart 05 Apr '18

05 Apr '18

One big patch to replace all occurences of 'reef' by 'sof'. A couple of preceding patches to make the transition easier with no checkpatch warnings. This needs to be used with matching SOFT patches, kernel patches, UCM files and install scripts. https://github.com/plbossart/sound/tree/topic/sof-rename https://github.com/plbossart/sound-open-firmware-tools/tree/topic/sof-rename https://github.com/plbossart/sound-open-firmware/tree/topic/sof-rename https://github.com/plbossart/UCM Pierre-Louis Bossart (7): clean: dos2unix: baytrail.x.in (take2, really clean) clean: dos2unix: haswell.x.in (take2, really clean) clean: dos2unix: broadwell.x.in (take2, really clean) interrupts: fix non-sensical macro interrupts: harden macros with parenthesis clean: fix style warning before big SOF rename sof: global replacement of 'reef' by 'sof' .gitignore | 4 +- Makefile.am | 4 +- configure.ac | 22 +- src/Makefile.am | 2 +- src/arch/host/include/arch/Makefile.am | 2 +- src/arch/host/include/arch/interrupt.h | 2 +- src/arch/host/include/arch/{reef.h => sof.h} | 4 +- src/arch/xtensa/Makefile.am | 42 +- src/arch/xtensa/boot_loader.c | 4 +- src/arch/xtensa/include/arch/Makefile.am | 2 +- src/arch/xtensa/include/arch/interrupt.h | 10 +- src/arch/xtensa/include/arch/{reef.h => sof.h} | 6 +- src/arch/xtensa/include/arch/string.h | 4 +- src/arch/xtensa/init.c | 12 +- src/arch/xtensa/main-entry.S | 2 +- src/arch/xtensa/reset-vector.S | 2 +- src/arch/xtensa/task.c | 8 +- src/arch/xtensa/timer.c | 8 +- src/audio/buffer.c | 20 +- src/audio/component.c | 14 +- src/audio/dai.c | 20 +- src/audio/eq_fir.c | 20 +- src/audio/eq_iir.c | 20 +- src/audio/fir.c | 2 +- src/audio/fir.h | 2 +- src/audio/host.c | 22 +- src/audio/iir.c | 2 +- src/audio/mixer.c | 10 +- src/audio/mux.c | 8 +- src/audio/pipeline.c | 20 +- src/audio/pipeline_static.c | 16 +- src/audio/src.c | 26 +- src/audio/src_generic.c | 6 +- src/audio/src_hifi2ep.c | 6 +- src/audio/src_hifi3.c | 6 +- src/audio/switch.c | 8 +- src/audio/tone.c | 22 +- src/audio/volume.c | 20 +- src/drivers/Makefile.am | 2 +- src/drivers/apl-ssp.c | 8 +- src/drivers/byt-ssp.c | 8 +- src/drivers/dw-dma.c | 32 +- src/drivers/hda-dma.c | 20 +- src/include/Makefile.am | 2 +- src/include/{reef => sof}/Makefile.am | 4 +- src/include/{reef => sof}/agent.h | 12 +- src/include/{reef => sof}/alloc.h | 6 +- src/include/{reef => sof}/atomic.h | 0 src/include/{reef => sof}/audio/Makefile.am | 2 +- src/include/{reef => sof}/audio/buffer.h | 14 +- .../{reef => sof}/audio/coefficients/Makefile.am | 0 .../audio/coefficients/src/Makefile.am | 0 .../src/src_std_int32_10_21_4583_5000.h | 0 .../src/src_std_int32_10_9_4583_5000.h | 0 .../src/src_std_int32_16_7_4125_5000.h | 0 .../coefficients/src/src_std_int32_1_2_2292_5000.h | 0 .../coefficients/src/src_std_int32_1_2_4583_5000.h | 0 .../coefficients/src/src_std_int32_1_3_2292_5000.h | 0 .../coefficients/src/src_std_int32_1_3_4583_5000.h | 0 .../src/src_std_int32_20_21_4211_5000.h | 0 .../src/src_std_int32_20_7_3008_5000.h | 0 .../src/src_std_int32_21_20_4211_5000.h | 0 .../src/src_std_int32_21_40_4010_5000.h | 0 .../src/src_std_int32_21_80_4010_5000.h | 0 .../coefficients/src/src_std_int32_2_1_2292_5000.h | 0 .../coefficients/src/src_std_int32_2_1_4583_5000.h | 0 .../coefficients/src/src_std_int32_2_3_4583_5000.h | 0 .../src/src_std_int32_32_21_4583_5000.h | 0 .../coefficients/src/src_std_int32_3_1_2292_5000.h | 0 .../coefficients/src/src_std_int32_3_1_4583_5000.h | 0 .../coefficients/src/src_std_int32_3_2_4583_5000.h | 0 .../coefficients/src/src_std_int32_3_4_4583_5000.h | 0 .../src/src_std_int32_40_21_4010_5000.h | 0 .../coefficients/src/src_std_int32_4_3_4583_5000.h | 0 .../coefficients/src/src_std_int32_5_7_4583_5000.h | 0 .../coefficients/src/src_std_int32_7_8_4583_5000.h | 0 .../src/src_std_int32_8_21_3274_5000.h | 0 .../coefficients/src/src_std_int32_8_7_2494_5000.h | 0 .../coefficients/src/src_std_int32_8_7_4583_5000.h | 0 .../audio/coefficients/src/src_std_int32_define.h | 0 .../audio/coefficients/src/src_std_int32_table.h | 54 +- .../src/src_tiny_int16_1_2_3281_5000.h | 0 .../src/src_tiny_int16_1_3_1641_5000.h | 0 .../src/src_tiny_int16_1_3_3281_5000.h | 0 .../src/src_tiny_int16_20_21_3015_5000.h | 0 .../src/src_tiny_int16_21_20_3015_5000.h | 0 .../src/src_tiny_int16_2_1_3281_5000.h | 0 .../src/src_tiny_int16_2_3_3281_5000.h | 0 .../src/src_tiny_int16_3_1_1641_5000.h | 0 .../src/src_tiny_int16_3_1_3281_5000.h | 0 .../src/src_tiny_int16_3_2_3281_5000.h | 0 .../src/src_tiny_int16_7_8_3281_5000.h | 0 .../src/src_tiny_int16_8_7_3281_5000.h | 0 .../audio/coefficients/src/src_tiny_int16_define.h | 0 .../audio/coefficients/src/src_tiny_int16_table.h | 24 +- src/include/{reef => sof}/audio/component.h | 16 +- src/include/{reef => sof}/audio/format.h | 0 src/include/{reef => sof}/audio/pipeline.h | 14 +- src/include/{reef => sof}/clock.h | 2 +- src/include/{reef => sof}/dai.h | 2 +- src/include/{reef => sof}/debug.h | 4 +- src/include/{reef => sof}/dma-trace.h | 16 +- src/include/{reef => sof}/dma.h | 8 +- src/include/{reef => sof}/dw-dma.h | 4 +- src/include/{reef => sof}/hda-dma.h | 0 src/include/{reef => sof}/init.h | 4 +- src/include/{reef => sof}/intel-ipc.h | 0 src/include/{reef => sof}/interrupt-map.h | 50 +- src/include/{reef => sof}/interrupt.h | 10 +- src/include/{reef => sof}/io.h | 0 src/include/{reef => sof}/ipc.h | 16 +- src/include/{reef => sof}/list.h | 0 src/include/{reef => sof}/lock.h | 6 +- src/include/{reef => sof}/mailbox.h | 2 +- src/include/{reef => sof}/math/Makefile.am | 0 src/include/{reef => sof}/math/numbers.h | 0 src/include/{reef => sof}/math/trig.h | 0 src/include/{reef => sof}/notifier.h | 6 +- src/include/{reef => sof}/panic.h | 8 +- src/include/{reef => sof}/schedule.h | 16 +- src/include/{reef/reef.h => sof/sof.h} | 8 +- src/include/{reef => sof}/ssp.h | 12 +- src/include/{reef => sof}/stream.h | 4 +- src/include/{reef => sof}/string.h | 4 +- src/include/{reef => sof}/task.h | 4 +- src/include/{reef => sof}/test | 0 src/include/{reef => sof}/timer.h | 0 src/include/{reef => sof}/trace.h | 10 +- src/include/{reef => sof}/wait.h | 12 +- src/include/{reef => sof}/work.h | 4 +- src/init/Makefile.am | 2 +- src/init/init.c | 40 +- src/ipc/apl-ipc.c | 32 +- src/ipc/byt-ipc.c | 32 +- src/ipc/cnl-ipc.c | 32 +- src/ipc/dma-copy.c | 12 +- src/ipc/handler.c | 34 +- src/ipc/hsw-ipc.c | 34 +- src/ipc/ipc.c | 36 +- src/ipc/pmc-ipc.c | 16 +- src/lib/Makefile.am | 2 +- src/lib/agent.c | 22 +- src/lib/alloc.c | 14 +- src/lib/dma-trace.c | 16 +- src/lib/interrupt.c | 30 +- src/lib/lib.c | 4 +- src/lib/notifier.c | 10 +- src/lib/schedule.c | 24 +- src/lib/trace.c | 14 +- src/lib/work.c | 18 +- src/library/include/platform/interrupt.h | 2 +- src/library/include/platform/timer.h | 2 +- src/math/numbers.c | 2 +- src/math/trig.c | 4 +- src/platform/apollolake/Makefile.am | 4 +- src/platform/apollolake/apollolake.x.in | 138 +-- src/platform/apollolake/base_module.c | 4 +- src/platform/apollolake/clk.c | 14 +- src/platform/apollolake/dai.c | 10 +- src/platform/apollolake/dma.c | 6 +- src/platform/apollolake/include/platform/dma.h | 2 +- .../apollolake/include/platform/interrupt.h | 46 +- src/platform/apollolake/include/platform/memory.h | 68 +- .../apollolake/include/platform/platform.h | 4 +- src/platform/apollolake/include/platform/timer.h | 2 +- src/platform/apollolake/interrupt.c | 28 +- src/platform/apollolake/memory.c | 2 +- src/platform/apollolake/platform.c | 38 +- src/platform/apollolake/timer.c | 4 +- src/platform/baytrail/Makefile.am | 2 +- src/platform/baytrail/baytrail.x.in | 1016 ++++++++++---------- src/platform/baytrail/clk.c | 14 +- src/platform/baytrail/dai.c | 10 +- src/platform/baytrail/dma.c | 4 +- src/platform/baytrail/include/platform/interrupt.h | 2 +- src/platform/baytrail/include/platform/memory.h | 34 +- src/platform/baytrail/include/platform/platform.h | 4 +- src/platform/baytrail/include/platform/timer.h | 2 +- src/platform/baytrail/memory.c | 2 +- src/platform/baytrail/platform.c | 40 +- src/platform/baytrail/timer.c | 4 +- src/platform/cannonlake/Makefile.am | 6 +- src/platform/cannonlake/base_module.c | 2 +- src/platform/cannonlake/boot_ldr.x.in | 78 +- src/platform/cannonlake/cannonlake.x.in | 138 +-- src/platform/cannonlake/clk.c | 14 +- src/platform/cannonlake/dai.c | 10 +- src/platform/cannonlake/dma.c | 6 +- .../cannonlake/include/platform/interrupt.h | 42 +- src/platform/cannonlake/include/platform/memory.h | 64 +- .../cannonlake/include/platform/platform.h | 4 +- src/platform/cannonlake/include/platform/timer.h | 2 +- src/platform/cannonlake/interrupt.c | 28 +- src/platform/cannonlake/memory.c | 2 +- src/platform/cannonlake/platform.c | 38 +- src/platform/cannonlake/timer.c | 4 +- src/platform/haswell/Makefile.am | 2 +- src/platform/haswell/broadwell.x.in | 1016 ++++++++++---------- src/platform/haswell/clk.c | 14 +- src/platform/haswell/dai.c | 10 +- src/platform/haswell/dma.c | 4 +- src/platform/haswell/haswell.x.in | 1016 ++++++++++---------- src/platform/haswell/include/platform/interrupt.h | 2 +- src/platform/haswell/include/platform/memory.h | 36 +- src/platform/haswell/include/platform/platform.h | 4 +- src/platform/haswell/include/platform/timer.h | 2 +- src/platform/haswell/memory.c | 2 +- src/platform/haswell/platform.c | 42 +- src/platform/haswell/timer.c | 4 +- src/tasks/Makefile.am | 2 +- src/tasks/audio.c | 26 +- version.sh | 6 +- 212 files changed, 2702 insertions(+), 2702 deletions(-) rename src/arch/host/include/arch/{reef.h => sof.h} (97%) rename src/arch/xtensa/include/arch/{reef.h => sof.h} (98%) rename src/include/{reef => sof}/Makefile.am (88%) rename src/include/{reef => sof}/agent.h (91%) rename src/include/{reef => sof}/alloc.h (98%) rename src/include/{reef => sof}/atomic.h (100%) rename src/include/{reef => sof}/audio/Makefile.am (67%) rename src/include/{reef => sof}/audio/buffer.h (97%) rename src/include/{reef => sof}/audio/coefficients/Makefile.am (100%) rename src/include/{reef => sof}/audio/coefficients/src/Makefile.am (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_10_21_4583_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_10_9_4583_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_16_7_4125_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_1_2_2292_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_1_2_4583_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_1_3_2292_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_1_3_4583_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_20_21_4211_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_20_7_3008_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_21_20_4211_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_21_40_4010_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_21_80_4010_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_2_1_2292_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_2_1_4583_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_2_3_4583_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_32_21_4583_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_3_1_2292_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_3_1_4583_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_3_2_4583_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_3_4_4583_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_40_21_4010_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_4_3_4583_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_5_7_4583_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_7_8_4583_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_8_21_3274_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_8_7_2494_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_8_7_4583_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_define.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_std_int32_table.h (79%) rename src/include/{reef => sof}/audio/coefficients/src/src_tiny_int16_1_2_3281_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_tiny_int16_1_3_1641_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_tiny_int16_1_3_3281_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_tiny_int16_20_21_3015_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_tiny_int16_21_20_3015_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_tiny_int16_2_1_3281_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_tiny_int16_2_3_3281_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_tiny_int16_3_1_1641_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_tiny_int16_3_1_3281_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_tiny_int16_3_2_3281_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_tiny_int16_7_8_3281_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_tiny_int16_8_7_3281_5000.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_tiny_int16_define.h (100%) rename src/include/{reef => sof}/audio/coefficients/src/src_tiny_int16_table.h (71%) rename src/include/{reef => sof}/audio/component.h (98%) rename src/include/{reef => sof}/audio/format.h (100%) rename src/include/{reef => sof}/audio/pipeline.h (96%) rename src/include/{reef => sof}/clock.h (98%) rename src/include/{reef => sof}/dai.h (99%) rename src/include/{reef => sof}/debug.h (99%) rename src/include/{reef => sof}/dma-trace.h (92%) rename src/include/{reef => sof}/dma.h (98%) rename src/include/{reef => sof}/dw-dma.h (97%) rename src/include/{reef => sof}/hda-dma.h (100%) rename src/include/{reef => sof}/init.h (97%) rename src/include/{reef => sof}/intel-ipc.h (100%) rename src/include/{reef => sof}/interrupt-map.h (69%) rename src/include/{reef => sof}/interrupt.h (95%) rename src/include/{reef => sof}/io.h (100%) rename src/include/{reef => sof}/ipc.h (96%) rename src/include/{reef => sof}/list.h (100%) rename src/include/{reef => sof}/lock.h (98%) rename src/include/{reef => sof}/mailbox.h (99%) rename src/include/{reef => sof}/math/Makefile.am (100%) rename src/include/{reef => sof}/math/numbers.h (100%) rename src/include/{reef => sof}/math/trig.h (100%) rename src/include/{reef => sof}/notifier.h (96%) rename src/include/{reef => sof}/panic.h (96%) rename src/include/{reef => sof}/schedule.h (94%) rename src/include/{reef/reef.h => sof/sof.h} (96%) rename src/include/{reef => sof}/ssp.h (98%) rename src/include/{reef => sof}/stream.h (96%) rename src/include/{reef => sof}/string.h (96%) rename src/include/{reef => sof}/task.h (97%) rename src/include/{reef => sof}/test (100%) rename src/include/{reef => sof}/timer.h (100%) rename src/include/{reef => sof}/trace.h (97%) rename src/include/{reef => sof}/wait.h (96%) rename src/include/{reef => sof}/work.h (98%) -- 2.14.1

2 8

[Sound-open-firmware] [PATCH] dist: fix make dist for topology M4
by Liam Girdwood 05 Apr '18

05 Apr '18

Signed-off-by: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> --- topology/m4/Makefile.am | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/topology/m4/Makefile.am b/topology/m4/Makefile.am index 35b3f81..d7b867f 100644 --- a/topology/m4/Makefile.am +++ b/topology/m4/Makefile.am @@ -1,3 +1,11 @@ EXTRA_DIST = \ - build.m4 \ - local.m4 + buffer.m4 \ + dai.m4 \ + mixer.m4 \ + mixercontrol.m4 \ + pcm.m4 \ + pga.m4 \ + pipeline.m4 \ + src.m4 \ + tone.m4 \ + utils.m4 -- 2.14.1

1 0

[Sound-open-firmware] [PATCH] dist: fix make dist for SRC
by Liam Girdwood 05 Apr '18

05 Apr '18

Signed-off-by: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> --- src/audio/Makefile.am | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/audio/Makefile.am b/src/audio/Makefile.am index 40e37794..8a0415e9 100644 --- a/src/audio/Makefile.am +++ b/src/audio/Makefile.am @@ -11,7 +11,7 @@ COMP_SRC = \ fir.c \ tone.c \ src.c \ - src_core.c \ + src_generic.c \ mixer.c \ mux.c \ volume.c \ -- 2.14.1

1 0

[Sound-open-firmware] SOF 1.1 Release
by Liam Girdwood 05 Apr '18

05 Apr '18

Sound Open Firmware 1.1 has now been released and available here :- git://git.alsa-project.org/sound-open-firmware.git git://git.alsa-project.org/sound-open-firmware-tools.git Significant changes since 1.0 :- o Support for Playback/Capture on Intel Apollolake and Cannonlake platforms. o Initial support for Intel Haswell and Broadwell platforms. o Support for DMA based firmware tracing to host userspace. o SIMD optimisations for SRC on xtensa ISA. o Initial support for running firmware components on host. Plans for 1.2 :- o Playback/Capture on Haswell/Broadwell. o SIMD optimisations for volume and mixer. o Improved host based component testing. o Initial runtime module support. SOF Linux driver dependencies for ALSA/ASoC have also started to upstream. Driver patches will continue to flow in anticipation for base SOF driver in 4.18. Thanks Liam

1 0

[Sound-open-firmware] [PATCH] soft: global rename from reef to sof
by Pierre-Louis Bossart 05 Apr '18

05 Apr '18

no functionality change, just string replacement Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> --- README | 2 +- topology/Makefile.am | 56 +++++++++++----------- .../{reef-apl-nocodec.m4 => sof-apl-nocodec.m4} | 0 .../{reef-apl-tdf8532.m4 => sof-apl-tdf8532.m4} | 0 topology/{reef-bdw-rt286.m4 => sof-bdw-rt286.m4} | 0 topology/{reef-bdw-rt5640.m4 => sof-bdw-rt5640.m4} | 0 .../{reef-bxt-nocodec.m4 => sof-bxt-nocodec.m4} | 0 topology/{reef-byt-da7213.m4 => sof-byt-da7213.m4} | 0 .../{reef-byt-nocodec.m4 => sof-byt-nocodec.m4} | 0 topology/{reef-byt-rt5640.m4 => sof-byt-rt5640.m4} | 0 topology/{reef-byt-rt5645.m4 => sof-byt-rt5645.m4} | 0 topology/{reef-byt-rt5651.m4 => sof-byt-rt5651.m4} | 0 .../{reef-cht-max98090.m4 => sof-cht-max98090.m4} | 0 .../{reef-cht-nocodec.m4 => sof-cht-nocodec.m4} | 0 topology/{reef-cnl-rt274.m4 => sof-cnl-rt274.m4} | 0 topology/{reef-hsw-rt5640.m4 => sof-hsw-rt5640.m4} | 0 16 files changed, 29 insertions(+), 29 deletions(-) rename topology/{reef-apl-nocodec.m4 => sof-apl-nocodec.m4} (100%) rename topology/{reef-apl-tdf8532.m4 => sof-apl-tdf8532.m4} (100%) rename topology/{reef-bdw-rt286.m4 => sof-bdw-rt286.m4} (100%) rename topology/{reef-bdw-rt5640.m4 => sof-bdw-rt5640.m4} (100%) rename topology/{reef-bxt-nocodec.m4 => sof-bxt-nocodec.m4} (100%) rename topology/{reef-byt-da7213.m4 => sof-byt-da7213.m4} (100%) rename topology/{reef-byt-nocodec.m4 => sof-byt-nocodec.m4} (100%) rename topology/{reef-byt-rt5640.m4 => sof-byt-rt5640.m4} (100%) rename topology/{reef-byt-rt5645.m4 => sof-byt-rt5645.m4} (100%) rename topology/{reef-byt-rt5651.m4 => sof-byt-rt5651.m4} (100%) rename topology/{reef-cht-max98090.m4 => sof-cht-max98090.m4} (100%) rename topology/{reef-cht-nocodec.m4 => sof-cht-nocodec.m4} (100%) rename topology/{reef-cnl-rt274.m4 => sof-cnl-rt274.m4} (100%) rename topology/{reef-hsw-rt5640.m4 => sof-hsw-rt5640.m4} (100%) diff --git a/README b/README index 4eca4b5..d5134e9 100644 --- a/README +++ b/README @@ -28,7 +28,7 @@ assist in debugging :- e.g. convert to flat binary, then ELF then dissasemble -rimage -i /lib/firmware/intel/reef-byt.ri -o image.bin -b -m byt +rimage -i /lib/firmware/intel/sof-byt.ri -o image.bin -b -m byt xtensa-byt-elf-objcopy -I binary -O elf32-xtensa-le -B xtensa image.bin image.bin.elf diff --git a/topology/Makefile.am b/topology/Makefile.am index a7e86fd..db15223 100644 --- a/topology/Makefile.am +++ b/topology/Makefile.am @@ -16,20 +16,20 @@ DEPS = \ # MACHINES = \ - reef-cht-nocodec.tplg \ - reef-cht-max98090.tplg \ - reef-apl-nocodec.tplg \ - reef-bxt-nocodec.tplg \ - reef-byt-nocodec.tplg \ - reef-bdw-rt286.tplg \ - reef-bdw-rt5640.tplg \ - reef-byt-rt5640.tplg \ - reef-byt-rt5645.tplg \ - reef-byt-rt5651.tplg \ - reef-byt-da7213.tplg \ - reef-cnl-rt274.tplg \ - reef-hsw-rt5640.tplg \ - reef-apl-tdf8532.tplg + sof-cht-nocodec.tplg \ + sof-cht-max98090.tplg \ + sof-apl-nocodec.tplg \ + sof-bxt-nocodec.tplg \ + sof-byt-nocodec.tplg \ + sof-bdw-rt286.tplg \ + sof-bdw-rt5640.tplg \ + sof-byt-rt5640.tplg \ + sof-byt-rt5645.tplg \ + sof-byt-rt5651.tplg \ + sof-byt-da7213.tplg \ + sof-cnl-rt274.tplg \ + sof-hsw-rt5640.tplg \ + sof-apl-tdf8532.tplg # Uncomment the following line if you want to debug conf files .PRECIOUS: %.conf @@ -47,17 +47,17 @@ clean: rm -f *.tplg EXTRA_DIST = \ - reef-cht-nocodec.m4 \ - reef-cht-max98090.m4 \ - reef-apl-nocodec.m4 \ - reef-bxt-nocodec.m4 \ - reef-byt-nocodec.m4 \ - reef-bdw-rt286.m4 \ - reef-bdw-rt5640.m4 \ - reef-byt-rt5640.m4 \ - reef-byt-rt5645.m4 \ - reef-byt-rt5651.m4 \ - reef-byt-da7213.m4 \ - reef-cnl-rt274.m4 \ - reef-hsw-rt5640.m4 \ - reef-apl-tdf8532.m4 + sof-cht-nocodec.m4 \ + sof-cht-max98090.m4 \ + sof-apl-nocodec.m4 \ + sof-bxt-nocodec.m4 \ + sof-byt-nocodec.m4 \ + sof-bdw-rt286.m4 \ + sof-bdw-rt5640.m4 \ + sof-byt-rt5640.m4 \ + sof-byt-rt5645.m4 \ + sof-byt-rt5651.m4 \ + sof-byt-da7213.m4 \ + sof-cnl-rt274.m4 \ + sof-hsw-rt5640.m4 \ + sof-apl-tdf8532.m4 diff --git a/topology/reef-apl-nocodec.m4 b/topology/sof-apl-nocodec.m4 similarity index 100% rename from topology/reef-apl-nocodec.m4 rename to topology/sof-apl-nocodec.m4 diff --git a/topology/reef-apl-tdf8532.m4 b/topology/sof-apl-tdf8532.m4 similarity index 100% rename from topology/reef-apl-tdf8532.m4 rename to topology/sof-apl-tdf8532.m4 diff --git a/topology/reef-bdw-rt286.m4 b/topology/sof-bdw-rt286.m4 similarity index 100% rename from topology/reef-bdw-rt286.m4 rename to topology/sof-bdw-rt286.m4 diff --git a/topology/reef-bdw-rt5640.m4 b/topology/sof-bdw-rt5640.m4 similarity index 100% rename from topology/reef-bdw-rt5640.m4 rename to topology/sof-bdw-rt5640.m4 diff --git a/topology/reef-bxt-nocodec.m4 b/topology/sof-bxt-nocodec.m4 similarity index 100% rename from topology/reef-bxt-nocodec.m4 rename to topology/sof-bxt-nocodec.m4 diff --git a/topology/reef-byt-da7213.m4 b/topology/sof-byt-da7213.m4 similarity index 100% rename from topology/reef-byt-da7213.m4 rename to topology/sof-byt-da7213.m4 diff --git a/topology/reef-byt-nocodec.m4 b/topology/sof-byt-nocodec.m4 similarity index 100% rename from topology/reef-byt-nocodec.m4 rename to topology/sof-byt-nocodec.m4 diff --git a/topology/reef-byt-rt5640.m4 b/topology/sof-byt-rt5640.m4 similarity index 100% rename from topology/reef-byt-rt5640.m4 rename to topology/sof-byt-rt5640.m4 diff --git a/topology/reef-byt-rt5645.m4 b/topology/sof-byt-rt5645.m4 similarity index 100% rename from topology/reef-byt-rt5645.m4 rename to topology/sof-byt-rt5645.m4 diff --git a/topology/reef-byt-rt5651.m4 b/topology/sof-byt-rt5651.m4 similarity index 100% rename from topology/reef-byt-rt5651.m4 rename to topology/sof-byt-rt5651.m4 diff --git a/topology/reef-cht-max98090.m4 b/topology/sof-cht-max98090.m4 similarity index 100% rename from topology/reef-cht-max98090.m4 rename to topology/sof-cht-max98090.m4 diff --git a/topology/reef-cht-nocodec.m4 b/topology/sof-cht-nocodec.m4 similarity index 100% rename from topology/reef-cht-nocodec.m4 rename to topology/sof-cht-nocodec.m4 diff --git a/topology/reef-cnl-rt274.m4 b/topology/sof-cnl-rt274.m4 similarity index 100% rename from topology/reef-cnl-rt274.m4 rename to topology/sof-cnl-rt274.m4 diff --git a/topology/reef-hsw-rt5640.m4 b/topology/sof-hsw-rt5640.m4 similarity index 100% rename from topology/reef-hsw-rt5640.m4 rename to topology/sof-hsw-rt5640.m4 -- 2.14.1

1 0

[Sound-open-firmware] [PATCH 1/3] clean: dos2unix: baytrail.x.in
by Liam Girdwood 04 Apr '18

04 Apr '18

Remove any DOS line termination. Signed-off-by: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> --- src/platform/baytrail/baytrail.x.in | 1026 +++++++++++++++++------------------ 1 file changed, 508 insertions(+), 518 deletions(-) diff --git a/src/platform/baytrail/baytrail.x.in b/src/platform/baytrail/baytrail.x.in index 6d4b084c..6692cf7a 100755 --- a/src/platform/baytrail/baytrail.x.in +++ b/src/platform/baytrail/baytrail.x.in @@ -1,518 +1,508 @@ -/* - * Linker Script for Baytrail. - * - * This script is run through the GNU C preprocessor to align the memory - * offsets with headers. - * - * Use spaces for formatting as cpp ignore tab sizes. - */ - -#include <platform/memory.h> -#include <xtensa/config/core-isa.h> - -OUTPUT_ARCH(xtensa) - -MEMORY -{ - vector_reset_text : - org = XCHAL_RESET_VECTOR0_PADDR, - len = REEF_MEM_RESET_TEXT_SIZE - vector_reset_lit : - org = XCHAL_RESET_VECTOR0_PADDR + REEF_MEM_RESET_TEXT_SIZE, - len = REEF_MEM_RESET_LIT_SIZE - vector_base_text : - org = XCHAL_VECBASE_RESET_PADDR, - len = REEF_MEM_VECBASE_LIT_SIZE - vector_int2_lit : - org = XCHAL_INTLEVEL2_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_int2_text : - org = XCHAL_INTLEVEL2_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_int3_lit : - org = XCHAL_INTLEVEL3_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_int3_text : - org = XCHAL_INTLEVEL3_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_int4_lit : - org = XCHAL_INTLEVEL4_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_int4_text : - org = XCHAL_INTLEVEL4_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_int5_lit : - org = XCHAL_INTLEVEL5_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_int5_text : - org = XCHAL_INTLEVEL5_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_int6_lit : - org = XCHAL_INTLEVEL6_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_int6_text : - org = XCHAL_INTLEVEL6_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_int7_lit : - org = XCHAL_INTLEVEL7_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_int7_text : - org = XCHAL_INTLEVEL7_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_kernel_lit : - org = XCHAL_KERNEL_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_kernel_text : - org = XCHAL_KERNEL_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_user_lit : - org = XCHAL_USER_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_user_text : - org = XCHAL_USER_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_double_lit : - org = XCHAL_DOUBLEEXC_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_double_text : - org = XCHAL_DOUBLEEXC_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - reef_text_start : - org = XCHAL_DOUBLEEXC_VECTOR_PADDR + REEF_MEM_VECT_SIZE, - len = (IRAM_BASE + IRAM_SIZE) - (XCHAL_DOUBLEEXC_VECTOR_PADDR + REEF_MEM_VECT_SIZE) - reef_data_ro : - org = DRAM0_BASE, - len = REEF_MEM_RO_SIZE - reef_data : - org = DRAM0_BASE + REEF_MEM_RO_SIZE, - len = HEAP_SYSTEM_BASE - (DRAM0_BASE + REEF_MEM_RO_SIZE) - system_heap : - org = HEAP_SYSTEM_BASE, - len = HEAP_SYSTEM_SIZE - runtime_heap : - org = HEAP_RUNTIME_BASE, - len = HEAP_RUNTIME_SIZE - buffer_heap : - org = HEAP_BUFFER_BASE, - len = HEAP_BUFFER_SIZE - reef_stack : - org = REEF_STACK_END, - len = REEF_STACK_BASE - REEF_STACK_END -} - -PHDRS -{ - vector_reset_text_phdr PT_LOAD; - vector_reset_lit_phdr PT_LOAD; - vector_base_text_phdr PT_LOAD; - vector_base_lit_phdr PT_LOAD; - vector_int2_text_phdr PT_LOAD; - vector_int2_lit_phdr PT_LOAD; - vector_int3_text_phdr PT_LOAD; - vector_int3_lit_phdr PT_LOAD; - vector_int4_text_phdr PT_LOAD; - vector_int4_lit_phdr PT_LOAD; - vector_int5_text_phdr PT_LOAD; - vector_int5_lit_phdr PT_LOAD; - vector_int6_text_phdr PT_LOAD; - vector_int6_lit_phdr PT_LOAD; - vector_int7_text_phdr PT_LOAD; - vector_int7_lit_phdr PT_LOAD; - vector_kernel_text_phdr PT_LOAD; - vector_kernel_lit_phdr PT_LOAD; - vector_user_text_phdr PT_LOAD; - vector_user_lit_phdr PT_LOAD; - vector_double_text_phdr PT_LOAD; - vector_double_lit_phdr PT_LOAD; - reef_text_start_phdr PT_LOAD; - reef_data_ro_phdr PT_LOAD; - reef_data_phdr PT_LOAD; - reef_data_bss_phdr PT_LOAD; - system_heap_phdr PT_LOAD; - runtime_heap_phdr PT_LOAD; - buffer_heap_phdr PT_LOAD; - reef_stack_phdr PT_LOAD; -} - -/* Default entry point: */ -ENTRY(_ResetVector) -_rom_store_table = 0; - -/* ABI0 does not use Window base */ -PROVIDE(_memmap_vecbase_reset = XCHAL_VECBASE_RESET_PADDR); - -/* Various memory-map dependent cache attribute settings: */ -_memmap_cacheattr_wb_base = 0x44024000; -_memmap_cacheattr_wt_base = 0x11021000; -_memmap_cacheattr_bp_base = 0x22022000; -_memmap_cacheattr_unused_mask = 0x00F00FFF; -_memmap_cacheattr_wb_trapnull = 0x4422422F; -_memmap_cacheattr_wba_trapnull = 0x4422422F; -_memmap_cacheattr_wbna_trapnull = 0x25222222; -_memmap_cacheattr_wt_trapnull = 0x1122122F; -_memmap_cacheattr_bp_trapnull = 0x2222222F; -_memmap_cacheattr_wb_strict = 0x44F24FFF; -_memmap_cacheattr_wt_strict = 0x11F21FFF; -_memmap_cacheattr_bp_strict = 0x22F22FFF; -_memmap_cacheattr_wb_allvalid = 0x44224222; -_memmap_cacheattr_wt_allvalid = 0x11221222; -_memmap_cacheattr_bp_allvalid = 0x22222222; -PROVIDE(_memmap_cacheattr_reset = _memmap_cacheattr_wbna_trapnull); - -SECTIONS -{ - .ResetVector.text : ALIGN(4) - { - _ResetVector_text_start = ABSOLUTE(.); - KEEP (*(.ResetVector.text)) - _ResetVector_text_end = ABSOLUTE(.); - } >vector_reset_text :vector_reset_text_phdr - - .ResetVector.literal : ALIGN(4) - { - _ResetVector_literal_start = ABSOLUTE(.); - *(.ResetVector.literal) - _ResetVector_literal_end = ABSOLUTE(.); - } >vector_reset_lit :vector_reset_lit_phdr - - .WindowVectors.text : ALIGN(4) - { - _WindowVectors_text_start = ABSOLUTE(.); - KEEP (*(.WindowVectors.text)) - _WindowVectors_text_end = ABSOLUTE(.); - } >vector_base_text :vector_base_text_phdr - - .Level2InterruptVector.literal : ALIGN(4) - { - _Level2InterruptVector_literal_start = ABSOLUTE(.); - *(.Level2InterruptVector.literal) - _Level2InterruptVector_literal_end = ABSOLUTE(.); - } >vector_int2_lit :vector_int2_lit_phdr - - .Level2InterruptVector.text : ALIGN(4) - { - _Level2InterruptVector_text_start = ABSOLUTE(.); - KEEP (*(.Level2InterruptVector.text)) - _Level2InterruptVector_text_end = ABSOLUTE(.); - } >vector_int2_text :vector_int2_text_phdr - - .Level3InterruptVector.literal : ALIGN(4) - { - _Level3InterruptVector_literal_start = ABSOLUTE(.); - *(.Level3InterruptVector.literal) - _Level3InterruptVector_literal_end = ABSOLUTE(.); - } >vector_int3_lit :vector_int3_lit_phdr - - .Level3InterruptVector.text : ALIGN(4) - { - _Level3InterruptVector_text_start = ABSOLUTE(.); - KEEP (*(.Level3InterruptVector.text)) - _Level3InterruptVector_text_end = ABSOLUTE(.); - } >vector_int3_text :vector_int3_text_phdr - - .Level4InterruptVector.literal : ALIGN(4) - { - _Level4InterruptVector_literal_start = ABSOLUTE(.); - *(.Level4InterruptVector.literal) - _Level4InterruptVector_literal_end = ABSOLUTE(.); - } >vector_int4_lit :vector_int4_lit_phdr - - .Level4InterruptVector.text : ALIGN(4) - { - _Level4InterruptVector_text_start = ABSOLUTE(.); - KEEP (*(.Level4InterruptVector.text)) - _Level4InterruptVector_text_end = ABSOLUTE(.); - } >vector_int4_text :vector_int4_text_phdr - - .Level5InterruptVector.literal : ALIGN(4) - { - _Level5InterruptVector_literal_start = ABSOLUTE(.); - *(.Level5InterruptVector.literal) - _Level5InterruptVector_literal_end = ABSOLUTE(.); - } >vector_int5_lit :vector_int5_lit_phdr - - .Level5InterruptVector.text : ALIGN(4) - { - _Level5InterruptVector_text_start = ABSOLUTE(.); - KEEP (*(.Level5InterruptVector.text)) - _Level5InterruptVector_text_end = ABSOLUTE(.); - } >vector_int5_text :vector_int5_text_phdr - - .DebugExceptionVector.literal : ALIGN(4) - { - _DebugExceptionVector_literal_start = ABSOLUTE(.); - *(.DebugExceptionVector.literal) - _DebugExceptionVector_literal_end = ABSOLUTE(.); - } >vector_int6_lit :vector_int6_lit_phdr - - .DebugExceptionVector.text : ALIGN(4) - { - _DebugExceptionVector_text_start = ABSOLUTE(.); - KEEP (*(.DebugExceptionVector.text)) - _DebugExceptionVector_text_end = ABSOLUTE(.); - } >vector_int6_text :vector_int6_text_phdr - - .NMIExceptionVector.literal : ALIGN(4) - { - _NMIExceptionVector_literal_start = ABSOLUTE(.); - *(.NMIExceptionVector.literal) - _NMIExceptionVector_literal_end = ABSOLUTE(.); - } >vector_int7_lit :vector_int7_lit_phdr - - .NMIExceptionVector.text : ALIGN(4) - { - _NMIExceptionVector_text_start = ABSOLUTE(.); - KEEP (*(.NMIExceptionVector.text)) - _NMIExceptionVector_text_end = ABSOLUTE(.); - } >vector_int7_text :vector_int7_text_phdr - - .KernelExceptionVector.literal : ALIGN(4) - { - _KernelExceptionVector_literal_start = ABSOLUTE(.); - *(.KernelExceptionVector.literal) - _KernelExceptionVector_literal_end = ABSOLUTE(.); - } >vector_kernel_lit :vector_kernel_lit_phdr - - .KernelExceptionVector.text : ALIGN(4) - { - _KernelExceptionVector_text_start = ABSOLUTE(.); - KEEP (*(.KernelExceptionVector.text)) - _KernelExceptionVector_text_end = ABSOLUTE(.); - } >vector_kernel_text :vector_kernel_text_phdr - - .UserExceptionVector.literal : ALIGN(4) - { - _UserExceptionVector_literal_start = ABSOLUTE(.); - *(.UserExceptionVector.literal) - _UserExceptionVector_literal_end = ABSOLUTE(.); - } >vector_user_lit :vector_user_lit_phdr - - .UserExceptionVector.text : ALIGN(4) - { - _UserExceptionVector_text_start = ABSOLUTE(.); - KEEP (*(.UserExceptionVector.text)) - _UserExceptionVector_text_end = ABSOLUTE(.); - } >vector_user_text :vector_user_text_phdr - - .DoubleExceptionVector.literal : ALIGN(4) - { - _DoubleExceptionVector_literal_start = ABSOLUTE(.); - *(.DoubleExceptionVector.literal) - _DoubleExceptionVector_literal_end = ABSOLUTE(.); - } >vector_double_lit :vector_double_lit_phdr - - .DoubleExceptionVector.text : ALIGN(4) - { - _DoubleExceptionVector_text_start = ABSOLUTE(.); - KEEP (*(.DoubleExceptionVector.text)) - _DoubleExceptionVector_text_end = ABSOLUTE(.); - } >vector_double_text :vector_double_text_phdr - - .text : ALIGN(4) - { - _stext = .; - _text_start = ABSOLUTE(.); - *(.entry.text) - *(.init.literal) - KEEP(*(.init)) - *(.literal .text .literal.* .text.* .stub .gnu.warning .gnu.linkonce.literal.* .gnu.linkonce.t.*.literal .gnu.linkonce.t.*) - *(.fini.literal) - KEEP(*(.fini)) - *(.gnu.version) - _text_end = ABSOLUTE(.); - _etext = .; - } >reef_text_start :reef_text_start_phdr - - .reset.rodata : ALIGN(4) - { - _reset_rodata_start = ABSOLUTE(.); - *(.reset.rodata) - _reset_rodata_end = ABSOLUTE(.); - } >reef_data_ro :reef_data_ro_phdr - - .rodata : ALIGN(4) - { - _rodata_start = ABSOLUTE(.); - *(.rodata) - *(.rodata.*) - *(.gnu.linkonce.r.*) - *(.rodata1) - __XT_EXCEPTION_TABLE__ = ABSOLUTE(.); - KEEP (*(.xt_except_table)) - KEEP (*(.gcc_except_table)) - *(.gnu.linkonce.e.*) - *(.gnu.version_r) - KEEP (*(.eh_frame)) - /* C++ constructor and destructor tables, properly ordered: */ - KEEP (*crtbegin.o(.ctors)) - KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors)) - KEEP (*(SORT(.ctors.*))) - KEEP (*(.ctors)) - KEEP (*crtbegin.o(.dtors)) - KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors)) - KEEP (*(SORT(.dtors.*))) - KEEP (*(.dtors)) - /* C++ exception handlers table: */ - __XT_EXCEPTION_DESCS__ = ABSOLUTE(.); - *(.xt_except_desc) - *(.gnu.linkonce.h.*) - __XT_EXCEPTION_DESCS_END__ = ABSOLUTE(.); - *(.xt_except_desc_end) - *(.dynamic) - *(.gnu.version_d) - . = ALIGN(4); /* this table MUST be 4-byte aligned */ - _bss_table_start = ABSOLUTE(.); - LONG(_bss_start) - LONG(_bss_end) - _bss_table_end = ABSOLUTE(.); - _rodata_end = ABSOLUTE(.); - } >reef_data :reef_data_phdr - - .data : ALIGN(4) - { - _data_start = ABSOLUTE(.); - *(.data) - *(.data.*) - *(.gnu.linkonce.d.*) - KEEP(*(.gnu.linkonce.d.*personality*)) - *(.data1) - *(.sdata) - *(.sdata.*) - *(.gnu.linkonce.s.*) - *(.sdata2) - *(.sdata2.*) - *(.gnu.linkonce.s2.*) - KEEP(*(.jcr)) - _symbol_strings_start = ABSOLUTE(.); - LONG(_symbol_strings_start) - *(._symbol_strings) - LONG(_symbol_strings_end) - _symbol_strings_end = ABSOLUTE(.); - _symbol_table_start = ABSOLUTE(.); - LONG(_symbol_table_start) - *(._symbol_table) - LONG(_symbol_table_end) - _symbol_table_end = ABSOLUTE(.); - _data_end = ABSOLUTE(.); - } >reef_data :reef_data_phdr - - .lit4 : ALIGN(4) - { - _lit4_start = ABSOLUTE(.); - *(*.lit4) - *(.lit4.*) - *(.gnu.linkonce.lit4.*) - _lit4_end = ABSOLUTE(.); - } >reef_data :reef_data_phdr - - .bss (NOLOAD) : ALIGN(8) - { - . = ALIGN (8); - _bss_start = ABSOLUTE(.); - *(.dynsbss) - *(.sbss) - *(.sbss.*) - *(.gnu.linkonce.sb.*) - *(.scommon) - *(.sbss2) - *(.sbss2.*) - *(.gnu.linkonce.sb2.*) - *(.dynbss) - *(.bss) - *(.bss.*) - *(.gnu.linkonce.b.*) - *(COMMON) - . = ALIGN (8); - _bss_end = ABSOLUTE(.); - } >reef_data :reef_data_bss_phdr - - /* stack */ - _end = REEF_STACK_END; - PROVIDE(end = REEF_STACK_END); - _stack_sentry = REEF_STACK_END; - __stack = REEF_STACK_BASE; - - .debug 0 : { *(.debug) } - .line 0 : { *(.line) } - .debug_srcinfo 0 : { *(.debug_srcinfo) } - .debug_sfnames 0 : { *(.debug_sfnames) } - .debug_aranges 0 : { *(.debug_aranges) } - .debug_pubnames 0 : { *(.debug_pubnames) } - .debug_info 0 : { *(.debug_info) } - .debug_abbrev 0 : { *(.debug_abbrev) } - .debug_line 0 : { *(.debug_line) } - .debug_frame 0 : { *(.debug_frame) } - .debug_str 0 : { *(.debug_str) } - .debug_loc 0 : { *(.debug_loc) } - .debug_macinfo 0 : { *(.debug_macinfo) } - .debug_weaknames 0 : { *(.debug_weaknames) } - .debug_funcnames 0 : { *(.debug_funcnames) } - .debug_typenames 0 : { *(.debug_typenames) } - .debug_varnames 0 : { *(.debug_varnames) } - - .xt.insn 0 : - { - KEEP (*(.xt.insn)) - KEEP (*(.gnu.linkonce.x.*)) - } - .xt.prop 0 : - { - KEEP (*(.xt.prop)) - KEEP (*(.xt.prop.*)) - KEEP (*(.gnu.linkonce.prop.*)) - } - .xt.lit 0 : - { - KEEP (*(.xt.lit)) - KEEP (*(.xt.lit.*)) - KEEP (*(.gnu.linkonce.p.*)) - } - .xt.profile_range 0 : - { - KEEP (*(.xt.profile_range)) - KEEP (*(.gnu.linkonce.profile_range.*)) - } - .xt.profile_ranges 0 : - { - KEEP (*(.xt.profile_ranges)) - KEEP (*(.gnu.linkonce.xt.profile_ranges.*)) - } - .xt.profile_files 0 : - { - KEEP (*(.xt.profile_files)) - KEEP (*(.gnu.linkonce.xt.profile_files.*)) - } - - .system_heap (NOLOAD) : ALIGN(8) - { - . = ALIGN (32); - _system_heap_start = ABSOLUTE(.); - . = . + HEAP_SYSTEM_SIZE; - _system_heap_end = ABSOLUTE(.); - } >system_heap :system_heap_phdr - - .runtime_heap (NOLOAD) : ALIGN(8) - { - . = ALIGN (32); - _runtime_heap_start = ABSOLUTE(.); - . = . + HEAP_RUNTIME_SIZE; - _runtime_heap_end = ABSOLUTE(.); - } >runtime_heap :runtime_heap_phdr - - .buffer_heap (NOLOAD) : ALIGN(8) - { - . = ALIGN (32); - _system_heap_start = ABSOLUTE(.); - . = . + HEAP_BUFFER_SIZE; - _system_heap_end = ABSOLUTE(.); - } >buffer_heap :buffer_heap_phdr - - .reef_stack (NOLOAD) : ALIGN(8) - { - . = ALIGN (4096); - _reef_stack_start = ABSOLUTE(.); - . = . + REEF_STACK_SIZE; - _reef_stack_end = ABSOLUTE(.); - } >reef_stack :reef_stack_phdr -} - +/* + * Linker Script for Baytrail. + * + * This script is run through the GNU C preprocessor to align the memory + * offsets with headers. + * + * Use spaces for formatting as cpp ignore tab sizes. + */ + +#include <platform/memory.h> +#include <xtensa/config/core-isa.h> + +OUTPUT_ARCH(xtensa) + +MEMORY +{ + vector_reset_text : + org = XCHAL_RESET_VECTOR0_PADDR, + len = REEF_MEM_RESET_TEXT_SIZE + vector_reset_lit : + org = XCHAL_RESET_VECTOR0_PADDR + REEF_MEM_RESET_TEXT_SIZE, + len = REEF_MEM_RESET_LIT_SIZE + vector_base_text : + org = XCHAL_VECBASE_RESET_PADDR, + len = REEF_MEM_VECBASE_LIT_SIZE + vector_int2_lit : + org = XCHAL_INTLEVEL2_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_int2_text : + org = XCHAL_INTLEVEL2_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_int3_lit : + org = XCHAL_INTLEVEL3_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_int3_text : + org = XCHAL_INTLEVEL3_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_int4_lit : + org = XCHAL_INTLEVEL4_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_int4_text : + org = XCHAL_INTLEVEL4_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_int5_lit : + org = XCHAL_INTLEVEL5_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_int5_text : + org = XCHAL_INTLEVEL5_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_int6_lit : + org = XCHAL_INTLEVEL6_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_int6_text : + org = XCHAL_INTLEVEL6_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_int7_lit : + org = XCHAL_INTLEVEL7_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_int7_text : + org = XCHAL_INTLEVEL7_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_kernel_lit : + org = XCHAL_KERNEL_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_kernel_text : + org = XCHAL_KERNEL_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_user_lit : + org = XCHAL_USER_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_user_text : + org = XCHAL_USER_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_double_lit : + org = XCHAL_DOUBLEEXC_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_double_text : + org = XCHAL_DOUBLEEXC_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + reef_text_start : + org = XCHAL_DOUBLEEXC_VECTOR_PADDR + REEF_MEM_VECT_SIZE, + len = (IRAM_BASE + IRAM_SIZE) - (XCHAL_DOUBLEEXC_VECTOR_PADDR + REEF_MEM_VECT_SIZE) + reef_data_ro : + org = DRAM0_BASE, + len = REEF_MEM_RO_SIZE + reef_data : + org = DRAM0_BASE + REEF_MEM_RO_SIZE, + len = HEAP_SYSTEM_BASE - (DRAM0_BASE + REEF_MEM_RO_SIZE) + system_heap : + org = HEAP_SYSTEM_BASE, + len = HEAP_SYSTEM_SIZE + runtime_heap : + org = HEAP_RUNTIME_BASE, + len = HEAP_RUNTIME_SIZE + buffer_heap : + org = HEAP_BUFFER_BASE, + len = HEAP_BUFFER_SIZE + reef_stack : + org = REEF_STACK_END, + len = REEF_STACK_BASE - REEF_STACK_END +} + +PHDRS +{ + vector_reset_text_phdr PT_LOAD; + vector_reset_lit_phdr PT_LOAD; + vector_base_text_phdr PT_LOAD; + vector_base_lit_phdr PT_LOAD; + vector_int2_text_phdr PT_LOAD; + vector_int2_lit_phdr PT_LOAD; + vector_int3_text_phdr PT_LOAD; + vector_int3_lit_phdr PT_LOAD; + vector_int4_text_phdr PT_LOAD; + vector_int4_lit_phdr PT_LOAD; + vector_int5_text_phdr PT_LOAD; + vector_int5_lit_phdr PT_LOAD; + vector_int6_text_phdr PT_LOAD; + vector_int6_lit_phdr PT_LOAD; + vector_int7_text_phdr PT_LOAD; + vector_int7_lit_phdr PT_LOAD; + vector_kernel_text_phdr PT_LOAD; + vector_kernel_lit_phdr PT_LOAD; + vector_user_text_phdr PT_LOAD; + vector_user_lit_phdr PT_LOAD; + vector_double_text_phdr PT_LOAD; + vector_double_lit_phdr PT_LOAD; + reef_text_start_phdr PT_LOAD; + reef_data_ro_phdr PT_LOAD; + reef_data_phdr PT_LOAD; + reef_data_bss_phdr PT_LOAD; + system_heap_phdr PT_LOAD; + runtime_heap_phdr PT_LOAD; + buffer_heap_phdr PT_LOAD; + reef_stack_phdr PT_LOAD; +} + +/* Default entry point: */ +ENTRY(_ResetVector) +_rom_store_table = 0; + +/* ABI0 does not use Window base */ +PROVIDE(_memmap_vecbase_reset = XCHAL_VECBASE_RESET_PADDR); + +/* Various memory-map dependent cache attribute settings: */ +_memmap_cacheattr_wb_base = 0x44024000; +_memmap_cacheattr_wt_base = 0x11021000; +_memmap_cacheattr_bp_base = 0x22022000; +_memmap_cacheattr_unused_mask = 0x00F00FFF; +_memmap_cacheattr_wb_trapnull = 0x4422422F; +_memmap_cacheattr_wba_trapnull = 0x4422422F; +_memmap_cacheattr_wbna_trapnull = 0x25222222; +_memmap_cacheattr_wt_trapnull = 0x1122122F; +_memmap_cacheattr_bp_trapnull = 0x2222222F; +_memmap_cacheattr_wb_strict = 0x44F24FFF; +_memmap_cacheattr_wt_strict = 0x11F21FFF; +_memmap_cacheattr_bp_strict = 0x22F22FFF; +_memmap_cacheattr_wb_allvalid = 0x44224222; +_memmap_cacheattr_wt_allvalid = 0x11221222; +_memmap_cacheattr_bp_allvalid = 0x22222222; +PROVIDE(_memmap_cacheattr_reset = _memmap_cacheattr_wbna_trapnull); + +SECTIONS +{ + .ResetVector.text : ALIGN(4) + { + _ResetVector_text_start = ABSOLUTE(.); + KEEP (*(.ResetVector.text)) + _ResetVector_text_end = ABSOLUTE(.); + } >vector_reset_text :vector_reset_text_phdr + + .ResetVector.literal : ALIGN(4) + { + _ResetVector_literal_start = ABSOLUTE(.); + *(.ResetVector.literal) + _ResetVector_literal_end = ABSOLUTE(.); + } >vector_reset_lit :vector_reset_lit_phdr + + .WindowVectors.text : ALIGN(4) + { + _WindowVectors_text_start = ABSOLUTE(.); + KEEP (*(.WindowVectors.text)) + _WindowVectors_text_end = ABSOLUTE(.); + } >vector_base_text :vector_base_text_phdr + + .Level2InterruptVector.literal : ALIGN(4) + { + _Level2InterruptVector_literal_start = ABSOLUTE(.); + *(.Level2InterruptVector.literal) + _Level2InterruptVector_literal_end = ABSOLUTE(.); + } >vector_int2_lit :vector_int2_lit_phdr + + .Level2InterruptVector.text : ALIGN(4) + { + _Level2InterruptVector_text_start = ABSOLUTE(.); + KEEP (*(.Level2InterruptVector.text)) + _Level2InterruptVector_text_end = ABSOLUTE(.); + } >vector_int2_text :vector_int2_text_phdr + + .Level3InterruptVector.literal : ALIGN(4) + { + _Level3InterruptVector_literal_start = ABSOLUTE(.); + *(.Level3InterruptVector.literal) + _Level3InterruptVector_literal_end = ABSOLUTE(.); + } >vector_int3_lit :vector_int3_lit_phdr + + .Level3InterruptVector.text : ALIGN(4) + { + _Level3InterruptVector_text_start = ABSOLUTE(.); + KEEP (*(.Level3InterruptVector.text)) + _Level3InterruptVector_text_end = ABSOLUTE(.); + } >vector_int3_text :vector_int3_text_phdr + + .Level4InterruptVector.literal : ALIGN(4) + { + _Level4InterruptVector_literal_start = ABSOLUTE(.); + *(.Level4InterruptVector.literal) + _Level4InterruptVector_literal_end = ABSOLUTE(.); + } >vector_int4_lit :vector_int4_lit_phdr + + .Level4InterruptVector.text : ALIGN(4) + { + _Level4InterruptVector_text_start = ABSOLUTE(.); + KEEP (*(.Level4InterruptVector.text)) + _Level4InterruptVector_text_end = ABSOLUTE(.); + } >vector_int4_text :vector_int4_text_phdr + + .Level5InterruptVector.literal : ALIGN(4) + { + _Level5InterruptVector_literal_start = ABSOLUTE(.); + *(.Level5InterruptVector.literal) + _Level5InterruptVector_literal_end = ABSOLUTE(.); + } >vector_int5_lit :vector_int5_lit_phdr + + .Level5InterruptVector.text : ALIGN(4) + { + _Level5InterruptVector_text_start = ABSOLUTE(.); + KEEP (*(.Level5InterruptVector.text)) + _Level5InterruptVector_text_end = ABSOLUTE(.); + } >vector_int5_text :vector_int5_text_phdr + + .DebugExceptionVector.literal : ALIGN(4) + { + _DebugExceptionVector_literal_start = ABSOLUTE(.); + *(.DebugExceptionVector.literal) + _DebugExceptionVector_literal_end = ABSOLUTE(.); + } >vector_int6_lit :vector_int6_lit_phdr + + .DebugExceptionVector.text : ALIGN(4) + { + _DebugExceptionVector_text_start = ABSOLUTE(.); + KEEP (*(.DebugExceptionVector.text)) + _DebugExceptionVector_text_end = ABSOLUTE(.); + } >vector_int6_text :vector_int6_text_phdr + + .NMIExceptionVector.literal : ALIGN(4) + { + _NMIExceptionVector_literal_start = ABSOLUTE(.); + *(.NMIExceptionVector.literal) + _NMIExceptionVector_literal_end = ABSOLUTE(.); + } >vector_int7_lit :vector_int7_lit_phdr + + .NMIExceptionVector.text : ALIGN(4) + { + _NMIExceptionVector_text_start = ABSOLUTE(.); + KEEP (*(.NMIExceptionVector.text)) + _NMIExceptionVector_text_end = ABSOLUTE(.); + } >vector_int7_text :vector_int7_text_phdr + + .KernelExceptionVector.literal : ALIGN(4) + { + _KernelExceptionVector_literal_start = ABSOLUTE(.); + *(.KernelExceptionVector.literal) + _KernelExceptionVector_literal_end = ABSOLUTE(.); + } >vector_kernel_lit :vector_kernel_lit_phdr + + .KernelExceptionVector.text : ALIGN(4) + { + _KernelExceptionVector_text_start = ABSOLUTE(.); + KEEP (*(.KernelExceptionVector.text)) + _KernelExceptionVector_text_end = ABSOLUTE(.); + } >vector_kernel_text :vector_kernel_text_phdr + + .UserExceptionVector.literal : ALIGN(4) + { + _UserExceptionVector_literal_start = ABSOLUTE(.); + *(.UserExceptionVector.literal) + _UserExceptionVector_literal_end = ABSOLUTE(.); + } >vector_user_lit :vector_user_lit_phdr + + .UserExceptionVector.text : ALIGN(4) + { + _UserExceptionVector_text_start = ABSOLUTE(.); + KEEP (*(.UserExceptionVector.text)) + _UserExceptionVector_text_end = ABSOLUTE(.); + } >vector_user_text :vector_user_text_phdr + + .DoubleExceptionVector.literal : ALIGN(4) + { + _DoubleExceptionVector_literal_start = ABSOLUTE(.); + *(.DoubleExceptionVector.literal) + _DoubleExceptionVector_literal_end = ABSOLUTE(.); + } >vector_double_lit :vector_double_lit_phdr + + .DoubleExceptionVector.text : ALIGN(4) + { + _DoubleExceptionVector_text_start = ABSOLUTE(.); + KEEP (*(.DoubleExceptionVector.text)) + _DoubleExceptionVector_text_end = ABSOLUTE(.); + } >vector_double_text :vector_double_text_phdr + + .text : ALIGN(4) + { + _stext = .; + _text_start = ABSOLUTE(.); + *(.entry.text) + *(.init.literal) + KEEP(*(.init)) + *(.literal .text .literal.* .text.* .stub .gnu.warning .gnu.linkonce.literal.* .gnu.linkonce.t.*.literal .gnu.linkonce.t.*) + *(.fini.literal) + KEEP(*(.fini)) + *(.gnu.version) + _text_end = ABSOLUTE(.); + _etext = .; + } >reef_text_start :reef_text_start_phdr + + .reset.rodata : ALIGN(4) + { + _reset_rodata_start = ABSOLUTE(.); + *(.reset.rodata) + _reset_rodata_end = ABSOLUTE(.); + } >reef_data_ro :reef_data_ro_phdr + + .rodata : ALIGN(4) + { + _rodata_start = ABSOLUTE(.); + *(.rodata) + *(.rodata.*) + *(.gnu.linkonce.r.*) + *(.rodata1) + __XT_EXCEPTION_TABLE__ = ABSOLUTE(.); + KEEP (*(.xt_except_table)) + KEEP (*(.gcc_except_table)) + *(.gnu.linkonce.e.*) + *(.gnu.version_r) + KEEP (*(.eh_frame)) + /* C++ constructor and destructor tables, properly ordered: */ + KEEP (*crtbegin.o(.ctors)) + KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors)) + KEEP (*(SORT(.ctors.*))) + KEEP (*(.ctors)) + KEEP (*crtbegin.o(.dtors)) + KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors)) + KEEP (*(SORT(.dtors.*))) + KEEP (*(.dtors)) + /* C++ exception handlers table: */ + __XT_EXCEPTION_DESCS__ = ABSOLUTE(.); + *(.xt_except_desc) + *(.gnu.linkonce.h.*) + __XT_EXCEPTION_DESCS_END__ = ABSOLUTE(.); + *(.xt_except_desc_end) + *(.dynamic) + *(.gnu.version_d) + . = ALIGN(4); /* this table MUST be 4-byte aligned */ + _bss_table_start = ABSOLUTE(.); + LONG(_bss_start) + LONG(_bss_end) + _bss_table_end = ABSOLUTE(.); + _rodata_end = ABSOLUTE(.); + } >reef_data :reef_data_phdr + + .data : ALIGN(4) + { + _data_start = ABSOLUTE(.); + *(.data) + *(.data.*) + *(.gnu.linkonce.d.*) + KEEP(*(.gnu.linkonce.d.*personality*)) + *(.data1) + *(.sdata) + *(.sdata.*) + *(.gnu.linkonce.s.*) + *(.sdata2) + *(.sdata2.*) + *(.gnu.linkonce.s2.*) + KEEP(*(.jcr)) + _data_end = ABSOLUTE(.); + } >reef_data :reef_data_phdr + + .lit4 : ALIGN(4) + { + _lit4_start = ABSOLUTE(.); + *(*.lit4) + *(.lit4.*) + *(.gnu.linkonce.lit4.*) + _lit4_end = ABSOLUTE(.); + } >reef_data :reef_data_phdr + + .bss (NOLOAD) : ALIGN(8) + { + . = ALIGN (8); + _bss_start = ABSOLUTE(.); + *(.dynsbss) + *(.sbss) + *(.sbss.*) + *(.gnu.linkonce.sb.*) + *(.scommon) + *(.sbss2) + *(.sbss2.*) + *(.gnu.linkonce.sb2.*) + *(.dynbss) + *(.bss) + *(.bss.*) + *(.gnu.linkonce.b.*) + *(COMMON) + . = ALIGN (8); + _bss_end = ABSOLUTE(.); + } >reef_data :reef_data_bss_phdr + + /* stack */ + _end = REEF_STACK_END; + PROVIDE(end = REEF_STACK_END); + _stack_sentry = REEF_STACK_END; + __stack = REEF_STACK_BASE; + + .debug 0 : { *(.debug) } + .line 0 : { *(.line) } + .debug_srcinfo 0 : { *(.debug_srcinfo) } + .debug_sfnames 0 : { *(.debug_sfnames) } + .debug_aranges 0 : { *(.debug_aranges) } + .debug_pubnames 0 : { *(.debug_pubnames) } + .debug_info 0 : { *(.debug_info) } + .debug_abbrev 0 : { *(.debug_abbrev) } + .debug_line 0 : { *(.debug_line) } + .debug_frame 0 : { *(.debug_frame) } + .debug_str 0 : { *(.debug_str) } + .debug_loc 0 : { *(.debug_loc) } + .debug_macinfo 0 : { *(.debug_macinfo) } + .debug_weaknames 0 : { *(.debug_weaknames) } + .debug_funcnames 0 : { *(.debug_funcnames) } + .debug_typenames 0 : { *(.debug_typenames) } + .debug_varnames 0 : { *(.debug_varnames) } + + .xt.insn 0 : + { + KEEP (*(.xt.insn)) + KEEP (*(.gnu.linkonce.x.*)) + } + .xt.prop 0 : + { + KEEP (*(.xt.prop)) + KEEP (*(.xt.prop.*)) + KEEP (*(.gnu.linkonce.prop.*)) + } + .xt.lit 0 : + { + KEEP (*(.xt.lit)) + KEEP (*(.xt.lit.*)) + KEEP (*(.gnu.linkonce.p.*)) + } + .xt.profile_range 0 : + { + KEEP (*(.xt.profile_range)) + KEEP (*(.gnu.linkonce.profile_range.*)) + } + .xt.profile_ranges 0 : + { + KEEP (*(.xt.profile_ranges)) + KEEP (*(.gnu.linkonce.xt.profile_ranges.*)) + } + .xt.profile_files 0 : + { + KEEP (*(.xt.profile_files)) + KEEP (*(.gnu.linkonce.xt.profile_files.*)) + } + + .system_heap (NOLOAD) : ALIGN(8) + { + . = ALIGN (32); + _system_heap_start = ABSOLUTE(.); + . = . + HEAP_SYSTEM_SIZE; + _system_heap_end = ABSOLUTE(.); + } >system_heap :system_heap_phdr + + .runtime_heap (NOLOAD) : ALIGN(8) + { + . = ALIGN (32); + _runtime_heap_start = ABSOLUTE(.); + . = . + HEAP_RUNTIME_SIZE; + _runtime_heap_end = ABSOLUTE(.); + } >runtime_heap :runtime_heap_phdr + + .buffer_heap (NOLOAD) : ALIGN(8) + { + . = ALIGN (32); + _system_heap_start = ABSOLUTE(.); + . = . + HEAP_BUFFER_SIZE; + _system_heap_end = ABSOLUTE(.); + } >buffer_heap :buffer_heap_phdr + + .reef_stack (NOLOAD) : ALIGN(8) + { + . = ALIGN (4096); + _reef_stack_start = ABSOLUTE(.); + . = . + REEF_STACK_SIZE; + _reef_stack_end = ABSOLUTE(.); + } >reef_stack :reef_stack_phdr +} + -- 2.14.1

1 2

[Sound-open-firmware] [PATCH] core: atomic: Add atomic addition and subtraction APIs
by Liam Girdwood 04 Apr '18

04 Apr '18

Add APIs to allow atomic additions or subtractions. This API can be used to synchronize buffer W/R pointers between pipelines and components running on different DSP cores. Signed-off-by: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> --- src/arch/xtensa/include/arch/Makefile.am | 1 + src/arch/xtensa/include/arch/atomic.h | 77 ++++++++++++++++++++++++++++++++ src/include/reef/Makefile.am | 1 + src/include/reef/atomic.h | 53 ++++++++++++++++++++++ 4 files changed, 132 insertions(+) create mode 100644 src/arch/xtensa/include/arch/atomic.h create mode 100644 src/include/reef/atomic.h diff --git a/src/arch/xtensa/include/arch/Makefile.am b/src/arch/xtensa/include/arch/Makefile.am index 42b3b700..135ef64c 100644 --- a/src/arch/xtensa/include/arch/Makefile.am +++ b/src/arch/xtensa/include/arch/Makefile.am @@ -1,4 +1,5 @@ noinst_HEADERS = \ + atomic.h \ cache.h \ interrupt.h \ reef.h \ diff --git a/src/arch/xtensa/include/arch/atomic.h b/src/arch/xtensa/include/arch/atomic.h new file mode 100644 index 00000000..80c4522f --- /dev/null +++ b/src/arch/xtensa/include/arch/atomic.h @@ -0,0 +1,77 @@ +/* + * Copyright (c) 2018, Intel Corporation + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of the Intel Corporation nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + * Author: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> + * + */ + +#ifndef __ARCH_ATOMIC_H_ +#define __ARCH_ATOMIC_H_ + +#include <stdint.h> +#include <errno.h> + +typedef struct { + volatile int32_t value; +} atomic_t; + +static inline void arch_atomic_init(atomic_t *a, int32_t value) +{ + a->value = value; +} + +static inline void arch_atomic_add(atomic_t *a, int32_t value) +{ + int32_t result, current; + + __asm__ __volatile__( + "1: l32i %1, %2, 0\n" + " wsr %1, scompare1\n" + " add %0, %1, %3\n" + " s32c1i %0, %2, 0\n" + " bne %0, %1, 1b\n" + : "=&a" (result), "=&a" (current) + : "a" (&a->value), "a" (value) + : "memory"); +} + +static inline void arch_atomic_sub(atomic_t *a, int32_t value) +{ + int32_t result, current; + + __asm__ __volatile__( + "1: l32i %1, %2, 0\n" + " wsr %1, scompare1\n" + " sub %0, %1, %3\n" + " s32c1i %0, %2, 0\n" + " bne %0, %1, 1b\n" + : "=&a" (result), "=&a" (current) + : "a" (&a->value), "a" (value) + : "memory"); +} + +#endif diff --git a/src/include/reef/Makefile.am b/src/include/reef/Makefile.am index 8b47664d..f6f9bb29 100644 --- a/src/include/reef/Makefile.am +++ b/src/include/reef/Makefile.am @@ -7,6 +7,7 @@ includedir = $(prefix)/include/sof/reef include_HEADERS = \ alloc.h \ + atomic.h \ clock.h \ dai.h \ debug.h \ diff --git a/src/include/reef/atomic.h b/src/include/reef/atomic.h new file mode 100644 index 00000000..b26b7016 --- /dev/null +++ b/src/include/reef/atomic.h @@ -0,0 +1,53 @@ +/* + * Copyright (c) 2018, Intel Corporation + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of the Intel Corporation nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + * Author: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> + * + */ + +#ifndef __INCLUDE_ATOMIC_H_ +#define __INCLUDE_ATOMIC_H_ + +#include <stdint.h> +#include <arch/atomic.h> + +static inline void atomic_init(atomic_t *a, int32_t value) +{ + arch_atomic_init(a, value); +} + +static inline void atomic_add(atomic_t *a, int32_t value) +{ + arch_atomic_add(a, value); +} + +static inline void atomic_sub(atomic_t *a, int32_t value) +{ + arch_atomic_sub(a, value); +} + +#endif -- 2.14.1

1 0

[Sound-open-firmware] [PATCH] ipc: core: rename intel-ipc.c to handler.c
by Liam Girdwood 04 Apr '18

04 Apr '18

Rename as there is nothing Intel specific about the IPC. It's generic. Signed-off-by: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> --- src/ipc/Makefile.am | 12 ++++++------ src/ipc/{intel-ipc.c => handler.c} | 0 2 files changed, 6 insertions(+), 6 deletions(-) rename src/ipc/{intel-ipc.c => handler.c} (100%) diff --git a/src/ipc/Makefile.am b/src/ipc/Makefile.am index 1d84dd00..7379217d 100644 --- a/src/ipc/Makefile.am +++ b/src/ipc/Makefile.am @@ -18,7 +18,7 @@ noinst_LIBRARIES = libsof_ipc.a if BUILD_BAYTRAIL libsof_ipc_a_SOURCES = \ ipc.c \ - intel-ipc.c \ + handler.c \ byt-ipc.c \ pmc-ipc.c \ dma-copy.c @@ -27,7 +27,7 @@ endif if BUILD_CHERRYTRAIL libsof_ipc_a_SOURCES = \ ipc.c \ - intel-ipc.c \ + handler.c \ byt-ipc.c \ pmc-ipc.c \ dma-copy.c @@ -36,7 +36,7 @@ endif if BUILD_BROADWELL libsof_ipc_a_SOURCES = \ ipc.c \ - intel-ipc.c \ + handler.c \ hsw-ipc.c \ dma-copy.c endif @@ -44,7 +44,7 @@ endif if BUILD_HASWELL libsof_ipc_a_SOURCES = \ ipc.c \ - intel-ipc.c \ + handler.c \ hsw-ipc.c \ dma-copy.c endif @@ -53,7 +53,7 @@ endif if BUILD_APOLLOLAKE libsof_ipc_a_SOURCES = \ ipc.c \ - intel-ipc.c \ + handler.c \ apl-ipc.c \ dma-copy.c endif @@ -61,7 +61,7 @@ endif if BUILD_CANNONLAKE libsof_ipc_a_SOURCES = \ ipc.c \ - intel-ipc.c \ + handler.c \ cnl-ipc.c \ dma-copy.c endif diff --git a/src/ipc/intel-ipc.c b/src/ipc/handler.c similarity index 100% rename from src/ipc/intel-ipc.c rename to src/ipc/handler.c -- 2.14.1

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[Sound-open-firmware] [PATCH] drivers: ssp: rename ssp.c to byt-ssp.c
by Liam Girdwood 04 Apr '18

04 Apr '18

Make way for hsw-ssp.c and make it easier to differentiate ssp drivers. Signed-off-by: Liam Girdwood <liam.r.girdwood(a)linux.intel.com> --- src/drivers/Makefile.am | 2 +- src/drivers/{ssp.c => byt-ssp.c} | 0 2 files changed, 1 insertion(+), 1 deletion(-) rename src/drivers/{ssp.c => byt-ssp.c} (100%) diff --git a/src/drivers/Makefile.am b/src/drivers/Makefile.am index 345b6e4f..f4f0fa40 100644 --- a/src/drivers/Makefile.am +++ b/src/drivers/Makefile.am @@ -8,7 +8,7 @@ libdrivers_a_SOURCES += \ apl-ssp.c else libdrivers_a_SOURCES += \ - ssp.c + byt-ssp.c endif if BUILD_APOLLOLAKE diff --git a/src/drivers/ssp.c b/src/drivers/byt-ssp.c similarity index 100% rename from src/drivers/ssp.c rename to src/drivers/byt-ssp.c -- 2.14.1

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