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| author | Tom Rini <trini@konsulko.com> | 2023-12-21 16:10:00 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-12-21 16:10:00 -0500 |
| commit | 7c4647b8fb448ac658a9bc726681ad9e75e6b9e8 (patch) | |
| tree | 5ecb1a3c90c2fc5c16176914748ad207005772a3 /arch/nios2 | |
| parent | ced928b1994b6dd8d133797f506c0991b0e6196d (diff) | |
| parent | d37086a95f4b2c39f9ecfe602b792df8ab3bd8f9 (diff) | |
| download | u-boot-7c4647b8fb448ac658a9bc726681ad9e75e6b9e8.tar.gz u-boot-7c4647b8fb448ac658a9bc726681ad9e75e6b9e8.tar.bz2 u-boot-7c4647b8fb448ac658a9bc726681ad9e75e6b9e8.zip | |
Merge patch series "Complete decoupling of bootm logic from commands"
Simon Glass <sjg@chromium.org> says:
This series continues refactoring the bootm code to allow it to be used
with CONFIG_COMMAND disabled. The OS-handling code is refactored and
a new bootm_run() function is created to run through the bootm stages.
This completes the work.
A booti_go() function is created also, in case it proves useful, but at
last for now standard boot does not use this.
This is cmdd (part d of CMDLINE refactoring)
It depends on dm/bootstda-working
which depends on dm/cmdc-working
Diffstat (limited to 'arch/nios2')
| -rw-r--r-- | arch/nios2/cpu/cpu.c | 8 | ||||
| -rw-r--r-- | arch/nios2/lib/bootm.c | 10 |
2 files changed, 13 insertions, 5 deletions
diff --git a/arch/nios2/cpu/cpu.c b/arch/nios2/cpu/cpu.c index 79a54d1bc2..de7bfa947f 100644 --- a/arch/nios2/cpu/cpu.c +++ b/arch/nios2/cpu/cpu.c @@ -35,11 +35,17 @@ int checkboard(void) } #endif -int do_reset(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) +void reset_cpu(void) { disable_interrupts(); /* indirect call to go beyond 256MB limitation of toolchain */ nios2_callr(gd->arch.reset_addr); +} + +int do_reset(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) +{ + reset_cpu(); + return 0; } diff --git a/arch/nios2/lib/bootm.c b/arch/nios2/lib/bootm.c index 06c094d0f1..657a17c720 100644 --- a/arch/nios2/lib/bootm.c +++ b/arch/nios2/lib/bootm.c @@ -5,6 +5,7 @@ */ #include <common.h> +#include <bootm.h> #include <cpu_func.h> #include <env.h> #include <image.h> @@ -16,9 +17,9 @@ DECLARE_GLOBAL_DATA_PTR; #define NIOS_MAGIC 0x534f494e /* enable command line and initrd passing */ -int do_bootm_linux(int flag, int argc, char *const argv[], - struct bootm_headers *images) +int do_bootm_linux(int flag, struct bootm_info *bmi) { + struct bootm_headers *images = bmi->images; void (*kernel)(int, int, int, char *) = (void *)images->ep; char *commandline = env_get("bootargs"); ulong initrd_start = images->rd_start; @@ -29,8 +30,9 @@ int do_bootm_linux(int flag, int argc, char *const argv[], if (images->ft_len) of_flat_tree = images->ft_addr; #endif - if (!of_flat_tree && argc > 1) - of_flat_tree = (char *)hextoul(argv[1], NULL); + /* TODO: Clean this up - the DT should already be set up */ + if (!of_flat_tree && bmi->argc > 1) + of_flat_tree = (char *)hextoul(bmi->argv[1], NULL); if (of_flat_tree) initrd_end = (ulong)of_flat_tree; |