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Diffstat (limited to 'payloads/libpayload/arch')
-rw-r--r--payloads/libpayload/arch/i386/coreboot.c96
1 files changed, 96 insertions, 0 deletions
diff --git a/payloads/libpayload/arch/i386/coreboot.c b/payloads/libpayload/arch/i386/coreboot.c
index 8500d41f51..81d121a96a 100644
--- a/payloads/libpayload/arch/i386/coreboot.c
+++ b/payloads/libpayload/arch/i386/coreboot.c
@@ -84,6 +84,51 @@ static void cb_parse_version(void *ptr, struct sysinfo_t *info)
info->cb_version = (char *)ver->string;
}
+#if CONFIG_CHROMEOS
+static void cb_parse_vbnv(unsigned char *ptr, struct sysinfo_t *info)
+{
+ struct cb_vbnv *vbnv = (struct cb_vbnv *)ptr;
+
+ info->vbnv_start = vbnv->vbnv_start;
+ info->vbnv_size = vbnv->vbnv_size;
+}
+
+static void cb_parse_gpios(unsigned char *ptr, struct sysinfo_t *info)
+{
+ int i;
+ struct cb_gpios *gpios = (struct cb_gpios *)ptr;
+
+ info->num_gpios = (gpios->count < SYSINFO_MAX_GPIOS) ?
+ (gpios->count) : SYSINFO_MAX_GPIOS;
+
+ for (i = 0; i < info->num_gpios; i++)
+ info->gpios[i] = gpios->gpios[i];
+}
+
+static void cb_parse_vdat(unsigned char *ptr, struct sysinfo_t *info)
+{
+ struct cb_vdat *vdat = (struct cb_vdat *) ptr;
+
+ info->vdat_addr = vdat->vdat_addr;
+ info->vdat_size = vdat->vdat_size;
+}
+#endif
+
+static void cb_parse_tstamp(unsigned char *ptr, struct sysinfo_t *info)
+{
+ info->tstamp_table = ((struct cb_cbmem_tab *)ptr)->cbmem_tab;
+}
+
+static void cb_parse_cbmem_cons(unsigned char *ptr, struct sysinfo_t *info)
+{
+ info->cbmem_cons = ((struct cb_cbmem_tab *)ptr)->cbmem_tab;
+}
+
+static void cb_parse_mrc_cache(unsigned char *ptr, struct sysinfo_t *info)
+{
+ info->mrc_cache = ((struct cb_cbmem_tab *)ptr)->cbmem_tab;
+}
+
#ifdef CONFIG_NVRAM
static void cb_parse_optiontable(void *ptr, struct sysinfo_t *info)
{
@@ -106,6 +151,11 @@ static void cb_parse_framebuffer(void *ptr, struct sysinfo_t *info)
}
#endif
+static void cb_parse_string(unsigned char *ptr, char **info)
+{
+ *info = (char *)((struct cb_string *)ptr)->string;
+}
+
static int cb_parse_header(void *addr, int len, struct sysinfo_t *info)
{
struct cb_header *header;
@@ -157,6 +207,33 @@ static int cb_parse_header(void *addr, int len, struct sysinfo_t *info)
case CB_TAG_VERSION:
cb_parse_version(ptr, info);
break;
+ case CB_TAG_EXTRA_VERSION:
+ cb_parse_string(ptr, &info->extra_version);
+ break;
+ case CB_TAG_BUILD:
+ cb_parse_string(ptr, &info->build);
+ break;
+ case CB_TAG_COMPILE_TIME:
+ cb_parse_string(ptr, &info->compile_time);
+ break;
+ case CB_TAG_COMPILE_BY:
+ cb_parse_string(ptr, &info->compile_by);
+ break;
+ case CB_TAG_COMPILE_HOST:
+ cb_parse_string(ptr, &info->compile_host);
+ break;
+ case CB_TAG_COMPILE_DOMAIN:
+ cb_parse_string(ptr, &info->compile_domain);
+ break;
+ case CB_TAG_COMPILER:
+ cb_parse_string(ptr, &info->compiler);
+ break;
+ case CB_TAG_LINKER:
+ cb_parse_string(ptr, &info->linker);
+ break;
+ case CB_TAG_ASSEMBLER:
+ cb_parse_string(ptr, &info->assembler);
+ break;
#ifdef CONFIG_NVRAM
case CB_TAG_CMOS_OPTION_TABLE:
cb_parse_optiontable(ptr, info);
@@ -174,6 +251,25 @@ static int cb_parse_header(void *addr, int len, struct sysinfo_t *info)
#endif
case CB_TAG_MAINBOARD:
info->mainboard = (struct cb_mainboard *)ptr;
+#if CONFIG_CHROMEOS
+ case CB_TAG_GPIO:
+ cb_parse_gpios(ptr, info);
+ break;
+ case CB_TAG_VDAT:
+ cb_parse_vdat(ptr, info);
+ break;
+ case CB_TAG_VBNV:
+ cb_parse_vbnv(ptr, info);
+ break;
+#endif
+ case CB_TAG_TIMESTAMPS:
+ cb_parse_tstamp(ptr, info);
+ break;
+ case CB_TAG_CBMEM_CONSOLE:
+ cb_parse_cbmem_cons(ptr, info);
+ break;
+ case CB_TAG_MRC_CACHE:
+ cb_parse_mrc_cache(ptr, info);
break;
}