" | |\n" \
" |_|\n\n"
-static void sbi_boot_prints(struct sbi_scratch *scratch, u32 hartid)
+static void sbi_boot_print_banner(struct sbi_scratch *scratch)
{
- int xlen;
- char str[128];
- const struct sbi_domain *dom = sbi_domain_thishart_ptr();
- const struct sbi_platform *plat = sbi_platform_ptr(scratch);
+ if (scratch->options & SBI_SCRATCH_NO_BOOT_PRINTS)
+ return;
#ifdef OPENSBI_VERSION_GIT
sbi_printf("\nOpenSBI %s\n", OPENSBI_VERSION_GIT);
#endif
sbi_printf(BANNER);
+}
- /* Determine MISA XLEN and MISA string */
- xlen = misa_xlen();
- if (xlen < 1) {
- sbi_printf("Error %d getting MISA XLEN\n", xlen);
- sbi_hart_hang();
- }
+static void sbi_boot_print_general(struct sbi_scratch *scratch)
+{
+ char str[128];
+ const struct sbi_platform *plat = sbi_platform_ptr(scratch);
+
+ if (scratch->options & SBI_SCRATCH_NO_BOOT_PRINTS)
+ return;
/* Platform details */
sbi_printf("Platform Name : %s\n",
sbi_printf("Runtime SBI Version : %d.%d\n",
sbi_ecall_version_major(), sbi_ecall_version_minor());
sbi_printf("\n");
+}
+
+static void sbi_boot_print_domains(struct sbi_scratch *scratch)
+{
+ if (scratch->options & SBI_SCRATCH_NO_BOOT_PRINTS)
+ return;
/* Domain details */
sbi_domain_dump_all(" ");
+}
+
+static void sbi_boot_print_hart(struct sbi_scratch *scratch, u32 hartid)
+{
+ int xlen;
+ char str[128];
+ const struct sbi_domain *dom = sbi_domain_thishart_ptr();
+
+ if (scratch->options & SBI_SCRATCH_NO_BOOT_PRINTS)
+ return;
+
+ /* Determine MISA XLEN and MISA string */
+ xlen = misa_xlen();
+ if (xlen < 1) {
+ sbi_printf("Error %d getting MISA XLEN\n", xlen);
+ sbi_hart_hang();
+ }
/* Boot HART details */
sbi_printf("Boot HART ID : %u\n", hartid);
if (rc)
sbi_hart_hang();
+ sbi_boot_print_banner(scratch);
+
rc = sbi_platform_irqchip_init(plat, TRUE);
- if (rc)
+ if (rc) {
+ sbi_printf("%s: platform irqchip init failed (error %d)\n",
+ __func__, rc);
sbi_hart_hang();
+ }
rc = sbi_ipi_init(scratch, TRUE);
- if (rc)
+ if (rc) {
+ sbi_printf("%s: ipi init failed (error %d)\n", __func__, rc);
sbi_hart_hang();
+ }
rc = sbi_tlb_init(scratch, TRUE);
- if (rc)
+ if (rc) {
+ sbi_printf("%s: tlb init failed (error %d)\n", __func__, rc);
sbi_hart_hang();
+ }
rc = sbi_timer_init(scratch, TRUE);
- if (rc)
+ if (rc) {
+ sbi_printf("%s: timer init failed (error %d)\n", __func__, rc);
sbi_hart_hang();
+ }
rc = sbi_ecall_init();
- if (rc)
+ if (rc) {
+ sbi_printf("%s: ecall init failed (error %d)\n", __func__, rc);
sbi_hart_hang();
+ }
+
+ sbi_boot_print_general(scratch);
/*
* Note: Finalize domains after HSM initialization so that we
* that we use correct domain for configuring PMP.
*/
rc = sbi_domain_finalize(scratch, hartid);
- if (rc)
+ if (rc) {
+ sbi_printf("%s: domain finalize failed (error %d)\n",
+ __func__, rc);
sbi_hart_hang();
+ }
+
+ sbi_boot_print_domains(scratch);
rc = sbi_hart_pmp_configure(scratch);
- if (rc)
+ if (rc) {
+ sbi_printf("%s: PMP configure failed (error %d)\n",
+ __func__, rc);
sbi_hart_hang();
+ }
/*
* Note: Platform final initialization should be last so that
* it sees correct domain assignment and PMP configuration.
*/
rc = sbi_platform_final_init(plat, TRUE);
- if (rc)
+ if (rc) {
+ sbi_printf("%s: platform final init failed (error %d)\n",
+ __func__, rc);
sbi_hart_hang();
+ }
- if (!(scratch->options & SBI_SCRATCH_NO_BOOT_PRINTS))
- sbi_boot_prints(scratch, hartid);
+ sbi_boot_print_hart(scratch, hartid);
wake_coldboot_harts(scratch, hartid);