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-rw-r--r--payloads/libpayload/arch/armv7/coreboot.c12
-rw-r--r--payloads/libpayload/arch/x86/coreboot.c18
-rw-r--r--payloads/libpayload/include/coreboot_tables.h28
-rw-r--r--src/include/boot/coreboot_tables.h28
-rw-r--r--src/lib/coreboot_table.c22
5 files changed, 39 insertions, 69 deletions
diff --git a/payloads/libpayload/arch/armv7/coreboot.c b/payloads/libpayload/arch/armv7/coreboot.c
index 076010d64d..d1f03453a2 100644
--- a/payloads/libpayload/arch/armv7/coreboot.c
+++ b/payloads/libpayload/arch/armv7/coreboot.c
@@ -81,10 +81,10 @@ static void cb_parse_serial(void *ptr, struct sysinfo_t *info)
#ifdef CONFIG_LP_CHROMEOS
static void cb_parse_vbnv(unsigned char *ptr, struct sysinfo_t *info)
{
- struct cb_vbnv *vbnv = (struct cb_vbnv *)ptr;
+ struct lb_range *vbnv = (struct lb_range *)ptr;
- info->vbnv_start = vbnv->vbnv_start;
- info->vbnv_size = vbnv->vbnv_size;
+ info->vbnv_start = vbnv->range_start;
+ info->vbnv_size = vbnv->range_size;
}
static void cb_parse_gpios(unsigned char *ptr, struct sysinfo_t *info)
@@ -101,10 +101,10 @@ static void cb_parse_gpios(unsigned char *ptr, struct sysinfo_t *info)
static void cb_parse_vdat(unsigned char *ptr, struct sysinfo_t *info)
{
- struct cb_vdat *vdat = (struct cb_vdat *) ptr;
+ struct lb_range *vdat = (struct lb_range *)ptr;
- info->vdat_addr = phys_to_virt(vdat->vdat_addr);
- info->vdat_size = vdat->vdat_size;
+ info->vdat_addr = phys_to_virt(vdat->range_start);
+ info->vdat_size = vdat->range_size;
}
#endif
diff --git a/payloads/libpayload/arch/x86/coreboot.c b/payloads/libpayload/arch/x86/coreboot.c
index 05ab336940..320b8c2c98 100644
--- a/payloads/libpayload/arch/x86/coreboot.c
+++ b/payloads/libpayload/arch/x86/coreboot.c
@@ -82,18 +82,18 @@ static void cb_parse_serial(void *ptr, struct sysinfo_t *info)
#ifdef CONFIG_LP_CHROMEOS
static void cb_parse_vboot_handoff(unsigned char *ptr, struct sysinfo_t *info)
{
- struct cb_vboot_handoff *vbho = (struct cb_vboot_handoff *)ptr;
+ struct lb_range *vbho = (struct lb_range *)ptr;
- info->vboot_handoff = (void *)(uintptr_t)vbho->vboot_handoff_addr;
- info->vboot_handoff_size = vbho->vboot_handoff_size;
+ info->vboot_handoff = (void *)(uintptr_t)vbho->range_start;
+ info->vboot_handoff_size = vbho->range_size;
}
static void cb_parse_vbnv(unsigned char *ptr, struct sysinfo_t *info)
{
- struct cb_vbnv *vbnv = (struct cb_vbnv *)ptr;
+ struct lb_range *vbnv = (struct lb_range *)ptr;
- info->vbnv_start = vbnv->vbnv_start;
- info->vbnv_size = vbnv->vbnv_size;
+ info->vbnv_start = vbnv->range_start;
+ info->vbnv_size = vbnv->range_size;
}
static void cb_parse_gpios(unsigned char *ptr, struct sysinfo_t *info)
@@ -110,10 +110,10 @@ static void cb_parse_gpios(unsigned char *ptr, struct sysinfo_t *info)
static void cb_parse_vdat(unsigned char *ptr, struct sysinfo_t *info)
{
- struct cb_vdat *vdat = (struct cb_vdat *) ptr;
+ struct lb_range *vdat = (struct lb_range *) ptr;
- info->vdat_addr = phys_to_virt(vdat->vdat_addr);
- info->vdat_size = vdat->vdat_size;
+ info->vdat_addr = phys_to_virt(vdat->range_start);
+ info->vdat_size = vdat->range_size;
}
#endif
diff --git a/payloads/libpayload/include/coreboot_tables.h b/payloads/libpayload/include/coreboot_tables.h
index 911157bf93..5132d50261 100644
--- a/payloads/libpayload/include/coreboot_tables.h
+++ b/payloads/libpayload/include/coreboot_tables.h
@@ -184,12 +184,14 @@ struct cb_gpios {
struct cb_gpio gpios[0];
};
-#define CB_TAG_VDAT 0x0015
-struct cb_vdat {
+#define CB_TAG_VDAT 0x0015
+#define CB_TAG_VBNV 0x0019
+#define CB_TAG_VBOOT_HANDOFF 0x0020
+struct lb_range {
uint32_t tag;
- uint32_t size; /* size of the entire entry */
- uint64_t vdat_addr;
- uint32_t vdat_size;
+ uint32_t size;
+ uint64_t range_start;
+ uint32_t range_size;
};
#define CB_TAG_TIMESTAMPS 0x0016
@@ -202,22 +204,6 @@ struct cb_cbmem_tab {
uint64_t cbmem_tab;
};
-#define CB_TAG_VBNV 0x0019
-struct cb_vbnv {
- uint32_t tag;
- uint32_t size;
- uint32_t vbnv_start;
- uint32_t vbnv_size;
-};
-
-#define CB_TAG_VBOOT_HANDOFF 0x0020
-struct cb_vboot_handoff {
- uint32_t tag;
- uint32_t size;
- uint64_t vboot_handoff_addr;
- uint32_t vboot_handoff_size;
-};
-
#define CB_TAG_X86_ROM_MTRR 0x0021
struct cb_x86_rom_mtrr {
uint32_t tag;
diff --git a/src/include/boot/coreboot_tables.h b/src/include/boot/coreboot_tables.h
index f8f80228cf..3c569a132d 100644
--- a/src/include/boot/coreboot_tables.h
+++ b/src/include/boot/coreboot_tables.h
@@ -215,13 +215,15 @@ struct lb_gpios {
struct lb_gpio gpios[0];
};
-#define LB_TAG_VDAT 0x0015
-struct lb_vdat {
+#define LB_TAG_VDAT 0x0015
+#define LB_TAG_VBNV 0x0019
+#define LB_TAB_VBOOT_HANDOFF 0x0020
+struct lb_range {
uint32_t tag;
uint32_t size;
- uint64_t vdat_addr;
- uint32_t vdat_size;
+ uint64_t range_start;
+ uint32_t range_size;
};
#define LB_TAG_TIMESTAMPS 0x0016
@@ -235,24 +237,6 @@ struct lb_cbmem_ref {
uint64_t cbmem_addr;
};
-#define LB_TAG_VBNV 0x0019
-struct lb_vbnv {
- uint32_t tag;
- uint32_t size;
-
- uint32_t vbnv_start;
- uint32_t vbnv_size;
-};
-
-#define LB_TAB_VBOOT_HANDOFF 0x0020
-struct lb_vboot_handoff {
- uint32_t tag;
- uint32_t size;
-
- uint64_t vboot_handoff_addr;
- uint32_t vboot_handoff_size;
-};
-
#define LB_TAG_X86_ROM_MTRR 0x0021
struct lb_x86_rom_mtrr {
uint32_t tag;
diff --git a/src/lib/coreboot_table.c b/src/lib/coreboot_table.c
index 1e1ad828bb..f0ae6c5bc0 100644
--- a/src/lib/coreboot_table.c
+++ b/src/lib/coreboot_table.c
@@ -169,25 +169,25 @@ static void lb_gpios(struct lb_header *header)
static void lb_vdat(struct lb_header *header)
{
#if CONFIG_GENERATE_ACPI_TABLES
- struct lb_vdat* vdat;
+ struct lb_range *vdat;
- vdat = (struct lb_vdat *)lb_new_record(header);
+ vdat = (struct lb_range *)lb_new_record(header);
vdat->tag = LB_TAG_VDAT;
vdat->size = sizeof(*vdat);
- acpi_get_vdat_info(&vdat->vdat_addr, &vdat->vdat_size);
+ acpi_get_vdat_info(&vdat->range_start, &vdat->range_size);
#endif
}
static void lb_vbnv(struct lb_header *header)
{
#if CONFIG_PC80_SYSTEM
- struct lb_vbnv* vbnv;
+ struct lb_range *vbnv;
- vbnv = (struct lb_vbnv *)lb_new_record(header);
+ vbnv = (struct lb_range *)lb_new_record(header);
vbnv->tag = LB_TAG_VBNV;
vbnv->size = sizeof(*vbnv);
- vbnv->vbnv_start = CONFIG_VBNV_OFFSET + 14;
- vbnv->vbnv_size = CONFIG_VBNV_SIZE;
+ vbnv->range_start = CONFIG_VBNV_OFFSET + 14;
+ vbnv->range_size = CONFIG_VBNV_SIZE;
#endif
}
@@ -196,16 +196,16 @@ static void lb_vboot_handoff(struct lb_header *header)
{
void *addr;
uint32_t size;
- struct lb_vboot_handoff* vbho;
+ struct lb_range *vbho;
if (vboot_get_handoff_info(&addr, &size))
return;
- vbho = (struct lb_vboot_handoff *)lb_new_record(header);
+ vbho = (struct lb_range *)lb_new_record(header);
vbho->tag = LB_TAB_VBOOT_HANDOFF;
vbho->size = sizeof(*vbho);
- vbho->vboot_handoff_addr = (intptr_t)addr;
- vbho->vboot_handoff_size = size;
+ vbho->range_start = (intptr_t)addr;
+ vbho->range_size = size;
}
#else
static inline void lb_vboot_handoff(struct lb_header *header) {}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-27 19:32:32 +0000