Re: [Sound-open-firmware] [PATCH v2] cnl: core: Add support for xcc

On 3/30/18 8:45 AM, Liam Girdwood wrote:

xcc has more strict rules than gcc:

• Add missing sections to linker scripts
• Fix compile warnings
• Extend memory enabling timeout to infinite (too small delay for xcc)

Signed-off-by: Tomasz Lauda tomasz.lauda@linux.intel.com

# Conflicts: # src/platform/apollolake/platform.c # src/platform/cannonlake/platform.c

looks like the merge didn't work too well or there was a missing patch from the exception handling on some other branch?

---

rimage/manifest.c | 9 +- rimage/manifest.h | 3 + src/arch/xtensa/boot_loader.c | 11 +-- .../apollolake/include/platform/platform.h | 2 +- src/platform/apollolake/platform.c | 98 +++++++++++----------- src/platform/baytrail/platform.c | 84 ++++++++++--------- src/platform/cannonlake/boot_ldr.x.in | 7 +- src/platform/cannonlake/cannonlake.x.in | 49 +++++------ .../cannonlake/include/platform/platform.h | 2 +- src/platform/cannonlake/platform.c | 98 +++++++++++----------- src/platform/haswell/platform.c | 84 ++++++++++--------- 11 files changed, 230 insertions(+), 217 deletions(-)

diff --git a/rimage/manifest.c b/rimage/manifest.c index 243c194f..f3f85600 100644 --- a/rimage/manifest.c +++ b/rimage/manifest.c @@ -211,11 +211,18 @@ static int man_get_module_manifest(struct image *image, struct module *module, section = &module->section[man_section_idx];

/* load in manifest data */

• ret = fseek(module->fd, section->sh_offset, SEEK_SET);

• /* module built using xcc has preceding bytes */
• if (section->sh_size > sizeof(sof_mod))

• ret = fseek(module->fd,
  

• 	section->sh_offset + XCC_MOD_OFFSET, SEEK_SET);
  

• else

• ret = fseek(module->fd, section->sh_offset, SEEK_SET);
  

• if (ret < 0) { fprintf(stderr, "error: can't seek to section %d\n", ret); return ret; }
• count = fread(&sof_mod, 1, sizeof(sof_mod), module->fd); if (count != sizeof(sof_mod)) { fprintf(stderr, "error: can't read section %d\n", -errno);

diff --git a/rimage/manifest.h b/rimage/manifest.h index ca951321..8d1d3d2c 100644 --- a/rimage/manifest.h +++ b/rimage/manifest.h @@ -22,6 +22,9 @@

#define MAN_PAGE_SIZE 4096

+/* start offset for modules built using xcc */ +#define XCC_MOD_OFFSET 0x8

• /* start offset for base FW module */ #define FILE_TEXT_OFFSET 0x8000

diff --git a/src/arch/xtensa/boot_loader.c b/src/arch/xtensa/boot_loader.c index 862db458..05d6bf90 100644 --- a/src/arch/xtensa/boot_loader.c +++ b/src/arch/xtensa/boot_loader.c @@ -121,7 +121,7 @@ static void parse_manifest(void) /* power on HPSRAM */ static int32_t hp_sram_init(void) {

• int delay_count = 256, timeout = 256;

• int delay_count = 256; uint32_t status;

  shim_write(SHIM_LDOCTL, SHIM_HPMEM_POWER_ON);

@@ -141,24 +141,15 @@ static int32_t hp_sram_init(void) status = io_reg_read(HSPGISTS0); while (status) { idelay(delay_count);

• status = io_reg_read(HSPGISTS0);

• if (timeout-- < 0) {
  

• 	return -EIO;
  

• }
  

  }

  /* query the power status of second part of HP memory */ /* and do as above code */

• timeout = 256; status = io_reg_read(HSPGISTS1); while (status) { idelay(delay_count);

• status = io_reg_read(HSPGISTS1);

• if (timeout-- < 0) {
  

• 	return -EIO;
  

• }
  

  }

  /* add some delay before touch power register */

diff --git a/src/platform/apollolake/include/platform/platform.h b/src/platform/apollolake/include/platform/platform.h index 86172bfa..3a2d40bc 100644 --- a/src/platform/apollolake/include/platform/platform.h +++ b/src/platform/apollolake/include/platform/platform.h @@ -125,7 +125,7 @@ struct reef; #define platform_trace_point(__x) \ sw_reg_write(SRAM_REG_FW_TRACEP, __x)

-struct timer *platform_timer; +extern struct timer *platform_timer;

/*

• APIs declared here are defined for every platform and IPC mechanism.

diff --git a/src/platform/apollolake/platform.c b/src/platform/apollolake/platform.c index 2b41028b..ce408da6 100644 --- a/src/platform/apollolake/platform.c +++ b/src/platform/apollolake/platform.c @@ -78,54 +78,56 @@ static const struct sof_ipc_window sram_window = { .type = SOF_IPC_EXT_WINDOW, }, .num_windows = NUM_APL_WINDOWS,

• .window[0] = {

• .type	= SOF_IPC_REGION_REGS,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_SW_REG_SIZE,
  

• .offset	= 0,
  

• },
• .window[1] = {

• .type	= SOF_IPC_REGION_UPBOX,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_DSPBOX_SIZE,
  

• .offset	= MAILBOX_SW_REG_SIZE,
  

• },
• .window[2] = {

• .type	= SOF_IPC_REGION_DOWNBOX,
  

• .id	= 1,	/* map to host window 1 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_HOSTBOX_SIZE,
  

• .offset	= 0,
  

• },
• .window[3] = {

• .type	= SOF_IPC_REGION_DEBUG,
  

• .id	= 2,	/* map to host window 2 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_DEBUG_SIZE,
  

• .offset	= 0,
  

• },
• .window[4] = {

• .type	= SOF_IPC_REGION_EXCEPTION,
  

• .id	= 2,	/* map to host window 2 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_EXCEPTION_SIZE,
  

• .offset	= MAILBOX_EXCEPTION_OFFSET,
  

• },
• .window[5] = {

• .type	= SOF_IPC_REGION_STREAM,
  

• .id	= 2,	/* map to host window 2 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_STREAM_SIZE,
  

• .offset	= MAILBOX_STREAM_OFFSET,
  

• },
• .window[6] = {

• .type	= SOF_IPC_REGION_TRACE,
  

• .id	= 3,	/* map to host window 3 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_TRACE_SIZE,
  

• .offset	= 0,
  

• .window = {

• {
  

• 	.type	= SOF_IPC_REGION_REGS,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_SW_REG_SIZE,
  

• 	.offset	= 0,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_UPBOX,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_DSPBOX_SIZE,
  

• 	.offset	= MAILBOX_SW_REG_SIZE,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_DOWNBOX,
  

• 	.id	= 1,	/* map to host window 1 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_HOSTBOX_SIZE,
  

• 	.offset	= 0,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_DEBUG,
  

• 	.id	= 2,	/* map to host window 2 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_EXCEPTION_SIZE + MAILBOX_DEBUG_SIZE,
  

• 	.offset	= 0,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_EXCEPTION,
  

• 	.id	= 2,	/* map to host window 2 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_EXCEPTION_SIZE,
  

• 	.offset	= MAILBOX_EXCEPTION_OFFSET,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_STREAM,
  

• 	.id	= 2,	/* map to host window 2 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_STREAM_SIZE,
  

• 	.offset	= MAILBOX_STREAM_OFFSET,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_TRACE,
  

• 	.id	= 3,	/* map to host window 3 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_TRACE_SIZE,
  

• 	.offset	= 0,
  

• },
  

  }, };

diff --git a/src/platform/baytrail/platform.c b/src/platform/baytrail/platform.c index 8fa03a75..1917054e 100644 --- a/src/platform/baytrail/platform.c +++ b/src/platform/baytrail/platform.c @@ -79,47 +79,49 @@ static const struct sof_ipc_window sram_window = { .type = SOF_IPC_EXT_WINDOW, }, .num_windows = NUM_BYT_WINDOWS,

• .window[0] = {

• .type	= SOF_IPC_REGION_UPBOX,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_DSPBOX_SIZE,
  

• .offset	= MAILBOX_DSPBOX_OFFSET,
  

• },
• .window[1] = {

• .type	= SOF_IPC_REGION_DOWNBOX,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_HOSTBOX_SIZE,
  

• .offset	= MAILBOX_HOSTBOX_OFFSET,
  

• },
• .window[2] = {

• .type	= SOF_IPC_REGION_DEBUG,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_DEBUG_SIZE,
  

• .offset	= MAILBOX_DEBUG_OFFSET,
  

• },
• .window[3] = {

• .type	= SOF_IPC_REGION_TRACE,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_TRACE_SIZE,
  

• .offset	= MAILBOX_TRACE_OFFSET,
  

• },
• .window[4] = {

• .type	= SOF_IPC_REGION_STREAM,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_STREAM_SIZE,
  

• .offset	= MAILBOX_STREAM_OFFSET,
  

• },
• .window[5] = {

• .type	= SOF_IPC_REGION_EXCEPTION,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_EXCEPTION_SIZE,
  

• .offset	= MAILBOX_EXCEPTION_OFFSET,
  

• .window = {

• {
  

• 	.type	= SOF_IPC_REGION_UPBOX,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_DSPBOX_SIZE,
  

• 	.offset	= MAILBOX_DSPBOX_OFFSET,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_DOWNBOX,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_HOSTBOX_SIZE,
  

• 	.offset	= MAILBOX_HOSTBOX_OFFSET,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_DEBUG,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_DEBUG_SIZE,
  

• 	.offset	= MAILBOX_DEBUG_OFFSET,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_TRACE,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_TRACE_SIZE,
  

• 	.offset	= MAILBOX_TRACE_OFFSET,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_STREAM,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_STREAM_SIZE,
  

• 	.offset	= MAILBOX_STREAM_OFFSET,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_EXCEPTION,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_EXCEPTION_SIZE,
  

• 	.offset	= MAILBOX_EXCEPTION_OFFSET,
  

• },
  

  }, };

diff --git a/src/platform/cannonlake/boot_ldr.x.in b/src/platform/cannonlake/boot_ldr.x.in index a42fd897..b85bfab2 100644 --- a/src/platform/cannonlake/boot_ldr.x.in +++ b/src/platform/cannonlake/boot_ldr.x.in @@ -21,7 +21,7 @@ MEMORY org = IMR_BOOT_LDR_LIT_BASE, len = IMR_BOOT_LDR_LIT_SIZE reef_text :

• org = IMR_BOOT_LDR_TEXT_BASE,

•    org = IMR_BOOT_LDR_TEXT_BASE,
      len = IMR_BOOT_LDR_TEXT_SIZE,
  

  vector_base_text : org = XCHAL_VECBASE_RESET_PADDR,

@@ -81,7 +81,7 @@ MEMORY org = XCHAL_DOUBLEEXC_VECTOR_PADDR, len = REEF_MEM_VECT_TEXT_SIZE reef_data :

• org = IMR_BOOT_LDR_DATA_BASE,

•    org = IMR_BOOT_LDR_DATA_BASE,
      len = IMR_BOOT_LDR_DATA_SIZE
  

  reef_bss_data : org = IMR_BOOT_LDR_BSS_BASE,

@@ -148,6 +148,9 @@ SECTIONS *(.fini.literal) KEEP(*(.fini)) *(.gnu.version)

• KEEP (*(.ResetVector.text))
• KEEP (*(.ResetHandler.text))
• KEEP (*(.MemoryExceptionVector.text)) _text_end = ABSOLUTE(.); _etext = .; } >reef_text :reef_text_phdr

diff --git a/src/platform/cannonlake/cannonlake.x.in b/src/platform/cannonlake/cannonlake.x.in index 47acd5e0..2a52d674 100644 --- a/src/platform/cannonlake/cannonlake.x.in +++ b/src/platform/cannonlake/cannonlake.x.in @@ -21,79 +21,79 @@ MEMORY org = XCHAL_RESET_VECTOR0_PADDR + REEF_MEM_RESET_TEXT_SIZE, len = REEF_MEM_RESET_LIT_SIZE vector_memory_lit :

• org = XCHAL_MEMERROR_VECTOR_PADDR + REEF_MEM_ERROR_LIT_SIZE,

•    org = XCHAL_MEMERROR_VECTOR_PADDR + REEF_MEM_ERROR_LIT_SIZE,
      len = REEF_MEM_ERROR_LIT_SIZE
  

  vector_memory_text :

• org = XCHAL_MEMERROR_VECTOR_PADDR,

•    org = XCHAL_MEMERROR_VECTOR_PADDR,
      len = REEF_MEM_ERROR_TEXT_SIZE
  

  vector_base_text :

• org = XCHAL_VECBASE_RESET_PADDR,

•    org = XCHAL_VECBASE_RESET_PADDR,
      len = REEF_MEM_VECBASE_LIT_SIZE
  

  vector_int2_lit :

• org = XCHAL_INTLEVEL2_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,

•    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,

•    org = XCHAL_INTLEVEL3_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,
      len = REEF_MEM_VECT_LIT_SIZE
  

  vector_int3_text :

• org = XCHAL_INTLEVEL3_VECTOR_PADDR,

•    org = XCHAL_INTLEVEL3_VECTOR_PADDR,
      len = REEF_MEM_VECT_TEXT_SIZE
  

  vector_int4_lit :

• org = XCHAL_INTLEVEL4_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,

•    org = XCHAL_INTLEVEL4_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,
      len = REEF_MEM_VECT_LIT_SIZE
  

  vector_int4_text :

• org = XCHAL_INTLEVEL4_VECTOR_PADDR,

•    org = XCHAL_INTLEVEL4_VECTOR_PADDR,
      len = REEF_MEM_VECT_TEXT_SIZE
  

  vector_int5_lit :

• org = XCHAL_INTLEVEL5_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,

•    org = XCHAL_INTLEVEL5_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,
      len = REEF_MEM_VECT_LIT_SIZE
  

  vector_int5_text :

• org = XCHAL_INTLEVEL5_VECTOR_PADDR,

•    org = XCHAL_INTLEVEL5_VECTOR_PADDR,
      len = REEF_MEM_VECT_TEXT_SIZE
  

  vector_int6_lit :

• org = XCHAL_INTLEVEL6_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,

•    org = XCHAL_INTLEVEL6_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,
      len = REEF_MEM_VECT_LIT_SIZE
  

  vector_int6_text :

• org = XCHAL_INTLEVEL6_VECTOR_PADDR,

•    org = XCHAL_INTLEVEL6_VECTOR_PADDR,
      len = REEF_MEM_VECT_TEXT_SIZE
  

  vector_int7_lit :

• org = XCHAL_INTLEVEL7_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,

•    org = XCHAL_INTLEVEL7_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,
      len = REEF_MEM_VECT_LIT_SIZE
  

  vector_int7_text :

• org = XCHAL_INTLEVEL7_VECTOR_PADDR,

•    org = XCHAL_INTLEVEL7_VECTOR_PADDR,
      len = REEF_MEM_VECT_TEXT_SIZE
  

  vector_kernel_lit :

• org = XCHAL_KERNEL_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,

•    org = XCHAL_KERNEL_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,
      len = REEF_MEM_VECT_LIT_SIZE
  

  vector_kernel_text :

• org = XCHAL_KERNEL_VECTOR_PADDR,

•    org = XCHAL_KERNEL_VECTOR_PADDR,
      len = REEF_MEM_VECT_TEXT_SIZE
  

  vector_user_lit :

• org = XCHAL_USER_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,

•    org = XCHAL_USER_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,
      len = REEF_MEM_VECT_LIT_SIZE
  

  vector_user_text :

• org = XCHAL_USER_VECTOR_PADDR,

•    org = XCHAL_USER_VECTOR_PADDR,
      len = REEF_MEM_VECT_TEXT_SIZE
  

  vector_double_lit :

• org = XCHAL_DOUBLEEXC_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,

•    org = XCHAL_DOUBLEEXC_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE,
      len = REEF_MEM_VECT_LIT_SIZE
  

  vector_double_text :

• org = XCHAL_DOUBLEEXC_VECTOR_PADDR,

•    org = XCHAL_DOUBLEEXC_VECTOR_PADDR,
      len = REEF_MEM_VECT_TEXT_SIZE
  

  reef_text_start :

• org = REEF_TEXT_START,

•    org = REEF_TEXT_START,
      len = REEF_TEXT_START_SIZE,
  

  reef_text :

• org = REEF_TEXT_BASE,

•    org = REEF_TEXT_BASE,
      len = REEF_TEXT_SIZE,
  

  reef_data :

• org = REEF_TEXT_BASE + REEF_TEXT_SIZE,

•    org = REEF_TEXT_BASE + REEF_TEXT_SIZE,
      len = REEF_DATA_SIZE
  

  reef_bss_data :

• org = REEF_TEXT_BASE + REEF_TEXT_SIZE + REEF_DATA_SIZE,

•    org = REEF_TEXT_BASE + REEF_TEXT_SIZE + REEF_DATA_SIZE,
      len = REEF_BSS_DATA_SIZE
  

  system_heap : org = HEAP_SYSTEM_BASE,

@@ -350,6 +350,7 @@ SECTIONS *(.fini.literal) KEEP(*(.fini)) *(.gnu.version)

• KEEP (*(.ResetHandler.text)) _text_end = ABSOLUTE(.); _etext = .; } >reef_text :reef_text_phdr

diff --git a/src/platform/cannonlake/include/platform/platform.h b/src/platform/cannonlake/include/platform/platform.h index 764ef76a..44345bc3 100644 --- a/src/platform/cannonlake/include/platform/platform.h +++ b/src/platform/cannonlake/include/platform/platform.h @@ -120,7 +120,7 @@ struct reef; #define platform_trace_point(__x) \ sw_reg_write(SRAM_REG_FW_TRACEP, __x)

-struct timer *platform_timer; +extern struct timer *platform_timer;

/*

• APIs declared here are defined for every platform and IPC mechanism.

diff --git a/src/platform/cannonlake/platform.c b/src/platform/cannonlake/platform.c index 1f1fd2fc..a0198e5b 100644 --- a/src/platform/cannonlake/platform.c +++ b/src/platform/cannonlake/platform.c @@ -80,54 +80,56 @@ static const struct sof_ipc_window sram_window = { .type = SOF_IPC_EXT_WINDOW, }, .num_windows = NUM_CNL_WINDOWS,

• .window[0] = {

• .type	= SOF_IPC_REGION_REGS,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_SW_REG_SIZE,
  

• .offset	= 0,
  

• },
• .window[1] = {

• .type	= SOF_IPC_REGION_UPBOX,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_DSPBOX_SIZE,
  

• .offset	= MAILBOX_SW_REG_SIZE,
  

• },
• .window[2] = {

• .type	= SOF_IPC_REGION_DOWNBOX,
  

• .id	= 1,	/* map to host window 1 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_HOSTBOX_SIZE,
  

• .offset	= 0,
  

• },
• .window[3] = {

• .type	= SOF_IPC_REGION_DEBUG,
  

• .id	= 2,	/* map to host window 2 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_DEBUG_SIZE,
  

• .offset	= 0,
  

• },
• .window[4] = {

• .type	= SOF_IPC_REGION_EXCEPTION,
  

• .id	= 2,	/* map to host window 2 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_EXCEPTION_SIZE,
  

• .offset	= MAILBOX_EXCEPTION_OFFSET,
  

• },
• .window[5] = {

• .type	= SOF_IPC_REGION_STREAM,
  

• .id	= 2,	/* map to host window 2 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_STREAM_SIZE,
  

• .offset	= MAILBOX_STREAM_OFFSET,
  

• },
• .window[6] = {

• .type	= SOF_IPC_REGION_TRACE,
  

• .id	= 3,	/* map to host window 3 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_TRACE_SIZE,
  

• .offset	= 0,
  

• .window = {

• {
  

• 	.type	= SOF_IPC_REGION_REGS,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_SW_REG_SIZE,
  

• 	.offset	= 0,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_UPBOX,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_DSPBOX_SIZE,
  

• 	.offset	= MAILBOX_SW_REG_SIZE,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_DOWNBOX,
  

• 	.id	= 1,	/* map to host window 1 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_HOSTBOX_SIZE,
  

• 	.offset	= 0,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_DEBUG,
  

• 	.id	= 2,	/* map to host window 2 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_EXCEPTION_SIZE + MAILBOX_DEBUG_SIZE,
  

• 	.offset	= 0,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_EXCEPTION,
  

• 	.id	= 2,	/* map to host window 2 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_EXCEPTION_SIZE,
  

• 	.offset	= MAILBOX_EXCEPTION_OFFSET,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_STREAM,
  

• 	.id	= 2,	/* map to host window 2 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_STREAM_SIZE,
  

• 	.offset	= MAILBOX_STREAM_OFFSET,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_TRACE,
  

• 	.id	= 3,	/* map to host window 3 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_TRACE_SIZE,
  

• 	.offset	= 0,
  

• },
  

  }, };

diff --git a/src/platform/haswell/platform.c b/src/platform/haswell/platform.c index e9270ac1..30e8e5d7 100644 --- a/src/platform/haswell/platform.c +++ b/src/platform/haswell/platform.c @@ -78,47 +78,49 @@ static const struct sof_ipc_window sram_window = { .type = SOF_IPC_EXT_WINDOW, }, .num_windows = NUM_HSW_WINDOWS,

• .window[0] = {

• .type	= SOF_IPC_REGION_UPBOX,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_DSPBOX_SIZE,
  

• .offset	= MAILBOX_DSPBOX_OFFSET,
  

• },
• .window[1] = {

• .type	= SOF_IPC_REGION_DOWNBOX,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_HOSTBOX_SIZE,
  

• .offset	= MAILBOX_HOSTBOX_OFFSET,
  

• },
• .window[2] = {

• .type	= SOF_IPC_REGION_DEBUG,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_DEBUG_SIZE,
  

• .offset	= MAILBOX_DEBUG_OFFSET,
  

• },
• .window[3] = {

• .type	= SOF_IPC_REGION_TRACE,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_TRACE_SIZE,
  

• .offset	= MAILBOX_TRACE_OFFSET,
  

• },
• .window[4] = {

• .type	= SOF_IPC_REGION_STREAM,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_STREAM_SIZE,
  

• .offset	= MAILBOX_STREAM_OFFSET,
  

• },
• .window[5] = {

• .type	= SOF_IPC_REGION_EXCEPTION,
  

• .id	= 0,	/* map to host window 0 */
  

• .flags	= 0, // TODO: set later
  

• .size	= MAILBOX_EXCEPTION_SIZE,
  

• .offset	= MAILBOX_EXCEPTION_OFFSET,
  

• .window = {

• {
  

• 	.type	= SOF_IPC_REGION_UPBOX,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_DSPBOX_SIZE,
  

• 	.offset	= MAILBOX_DSPBOX_OFFSET,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_DOWNBOX,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_HOSTBOX_SIZE,
  

• 	.offset	= MAILBOX_HOSTBOX_OFFSET,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_DEBUG,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_DEBUG_SIZE,
  

• 	.offset	= MAILBOX_DEBUG_OFFSET,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_TRACE,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_TRACE_SIZE,
  

• 	.offset	= MAILBOX_TRACE_OFFSET,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_STREAM,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_STREAM_SIZE,
  

• 	.offset	= MAILBOX_STREAM_OFFSET,
  

• },
  

• {
  

• 	.type	= SOF_IPC_REGION_EXCEPTION,
  

• 	.id	= 0,	/* map to host window 0 */
  

• 	.flags	= 0, // TODO: set later
  

• 	.size	= MAILBOX_EXCEPTION_SIZE,
  

• 	.offset	= MAILBOX_EXCEPTION_OFFSET,
  

• },
  

  }, };