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lib: Group all prints during boot into sbi_boot_prints()

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Refactor the codes a little bit to put all prints during boot into
sbi_boot_prints().

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Bin Meng 2019-03-27 22:39:08 +08:00 • committed by Anup Patel
parent 132f3e024b
commit 215c200ccb
1 changed files with 31 additions and 24 deletions
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55
lib/sbi_init.c
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@ -28,10 +28,39 @@
" | |\n" \ " | |\n" \
" |_|\n\n" " |_|\n\n"
static void sbi_boot_prints(struct sbi_scratch *scratch, u32 hartid)
{
char str[64];
const struct sbi_platform *plat = sbi_platform_ptr(scratch);
misa_string(str, sizeof(str));
sbi_printf("\nOpenSBI v%d.%d (%s %s)\n",
OPENSBI_VERSION_MAJOR, OPENSBI_VERSION_MINOR,
__DATE__, __TIME__);
sbi_printf(BANNER);
/* Platform details */
sbi_printf("Platform Name : %s\n", sbi_platform_name(plat));
sbi_printf("Platform HART Features : RV%d%s\n", misa_xlen(), str);
sbi_printf("Platform Max HARTs : %d\n",
sbi_platform_hart_count(plat));
sbi_printf("Current Hart : %u\n", hartid);
/* Firmware details */
sbi_printf("Firmware Base : 0x%lx\n", scratch->fw_start);
sbi_printf("Firmware Size : %d KB\n",
(u32)(scratch->fw_size / 1024));
/* Generic details */
sbi_printf("Runtime SBI Version : %d.%d\n",
sbi_ecall_version_major(), sbi_ecall_version_minor());
sbi_printf("\n");
sbi_hart_pmp_dump(scratch);
}
static void __noreturn init_coldboot(struct sbi_scratch *scratch, u32 hartid) static void __noreturn init_coldboot(struct sbi_scratch *scratch, u32 hartid)
{ {
int rc; int rc;
char str[64];
const struct sbi_platform *plat = sbi_platform_ptr(scratch); const struct sbi_platform *plat = sbi_platform_ptr(scratch);
rc = sbi_system_early_init(scratch, TRUE); rc = sbi_system_early_init(scratch, TRUE);
@ -62,29 +91,7 @@ static void __noreturn init_coldboot(struct sbi_scratch *scratch, u32 hartid)
if (rc) if (rc)
sbi_hart_hang(); sbi_hart_hang();
misa_string(str, sizeof(str)); sbi_boot_prints(scratch, hartid);
sbi_printf("\nOpenSBI v%d.%d (%s %s)\n",
OPENSBI_VERSION_MAJOR, OPENSBI_VERSION_MINOR,
__DATE__, __TIME__);
sbi_printf(BANNER);
/* Platform details */
sbi_printf("Platform Name : %s\n", sbi_platform_name(plat));
sbi_printf("Platform HART Features : RV%d%s\n", misa_xlen(), str);
sbi_printf("Platform Max HARTs : %d\n",
sbi_platform_hart_count(plat));
sbi_printf("Current Hart : %u\n", hartid);
/* Firmware details */
sbi_printf("Firmware Base : 0x%lx\n", scratch->fw_start);
sbi_printf("Firmware Size : %d KB\n",
(u32)(scratch->fw_size / 1024));
/* Generic details */
sbi_printf("Runtime SBI Version : %d.%d\n",
sbi_ecall_version_major(), sbi_ecall_version_minor());
sbi_printf("\n");
sbi_hart_pmp_dump(scratch);
if (!sbi_platform_has_hart_hotplug(plat)) if (!sbi_platform_has_hart_hotplug(plat))
sbi_hart_wake_coldboot_harts(scratch, hartid); sbi_hart_wake_coldboot_harts(scratch, hartid);