diff options
Diffstat (limited to 'src/soc/amd/cezanne/include')
| -rw-r--r-- | src/soc/amd/cezanne/include/soc/psp_verstage_addr.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/soc/amd/cezanne/include/soc/psp_verstage_addr.h b/src/soc/amd/cezanne/include/soc/psp_verstage_addr.h new file mode 100644 index 0000000000..bdc46cb84e --- /dev/null +++ b/src/soc/amd/cezanne/include/soc/psp_verstage_addr.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#ifndef AMD_CEZANNE_PSP_VERSTAGE_ADDR_H +#define AMD_CEZANNE_PSP_VERSTAGE_ADDR_H + +/* + * Start of available space is 0x36000 and this is where the + * header for the user app (verstage) must be mapped. + * Size is 0x14000 bytes + */ +#define PSP_SRAM_START 0x36000 +#define PSP_SRAM_SIZE (80K) +#define VERSTAGE_START PSP_SRAM_START + +/* + * The top of the stack must be 4k aligned, so set the bottom as 4k aligned + * and make the size a multiple of 4k + */ + +#define PSP_VERSTAGE_STACK_START 0x49000 +#define PSP_VERSTAGE_STACK_SIZE (4K) + +#endif /* AMD_CEZANNE_PSP_VERSTAGE_ADDR_H */ |