From: Simon Glass sjg@chromium.org
In order to pass command line arguments to sandbox we need to be able to act on them. So take control back at the end of board_init_r() from where we can call the main loop or do something else.
Signed-off-by: Simon Glass sjg@chromium.org Signed-off-by: Mike Frysinger vapier@gentoo.org --- arch/sandbox/cpu/start.c | 5 +++++ arch/sandbox/include/asm/u-boot-sandbox.h | 3 +++ arch/sandbox/lib/board.c | 2 ++ 3 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/arch/sandbox/cpu/start.c b/arch/sandbox/cpu/start.c index 2b66eed..dc020ee 100644 --- a/arch/sandbox/cpu/start.c +++ b/arch/sandbox/cpu/start.c @@ -22,6 +22,11 @@ #include <common.h> #include <asm/state.h>
+int sb_main_loop_init(void) +{ + return 0; +} + int main(int argc, char *argv[]) { int err; diff --git a/arch/sandbox/include/asm/u-boot-sandbox.h b/arch/sandbox/include/asm/u-boot-sandbox.h index 236b4ee..f0e8b3c 100644 --- a/arch/sandbox/include/asm/u-boot-sandbox.h +++ b/arch/sandbox/include/asm/u-boot-sandbox.h @@ -35,4 +35,7 @@ int board_init(void); int dram_init(void);
+/* start.c */ +int sb_main_loop_init(void); + #endif /* _U_BOOT_SANDBOX_H_ */ diff --git a/arch/sandbox/lib/board.c b/arch/sandbox/lib/board.c index 6d464d6..1082e7d 100644 --- a/arch/sandbox/lib/board.c +++ b/arch/sandbox/lib/board.c @@ -269,6 +269,8 @@ void board_init_r(gd_t *id, ulong dest_addr) post_run(NULL, POST_RAM | post_bootmode_get(0)); #endif
+ sb_main_loop_init(); + /* * For now, run the main loop. Later we might let this be done * in the main program.