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authorSimon Glass <sjg@chromium.org>2011-12-10 11:07:58 +0000
committerWolfgang Denk <wd@denx.de>2012-03-18 21:16:22 +0100
commit8ade95063815d8ffca7cededa6c40cddec857d38 (patch)
tree824dbabdbbb3687580df631f026af187c9c1e362
parent5e41088364582b6435f6d7a6e6d7a36f3fa94701 (diff)
downloadu-boot-linaro-stable-8ade95063815d8ffca7cededa6c40cddec857d38.tar.gz
bootstage: Convert progress numbers 20-41 to enums
Signed-off-by: Simon Glass <sjg@chromium.org>
-rw-r--r--arch/powerpc/lib/board.c2
-rw-r--r--arch/sparc/lib/board.c2
-rw-r--r--board/hermes/hermes.c4
-rw-r--r--board/pcs440ep/pcs440ep.c3
-rw-r--r--include/bootstage.h25
-rw-r--r--post/post.c4
6 files changed, 34 insertions, 6 deletions
diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c
index 36cfe7d83..dca3fd7d5 100644
--- a/arch/powerpc/lib/board.c
+++ b/arch/powerpc/lib/board.c
@@ -1064,7 +1064,7 @@ void board_init_r(gd_t *id, ulong dest_addr)
void hang(void)
{
puts("### ERROR ### Please RESET the board ###\n");
- show_boot_error(30);
+ show_boot_error(BOOTSTAGE_ID_NEED_RESET);
for (;;)
;
}
diff --git a/arch/sparc/lib/board.c b/arch/sparc/lib/board.c
index fcbc666b4..770136b82 100644
--- a/arch/sparc/lib/board.c
+++ b/arch/sparc/lib/board.c
@@ -426,7 +426,7 @@ void hang(void)
{
puts("### ERROR ### Please RESET the board ###\n");
#ifdef CONFIG_SHOW_BOOT_PROGRESS
- show_boot_error(30);
+ show_boot_error(BOOTSTAGE_ID_NEED_RESET);
#endif
for (;;) ;
}
diff --git a/board/hermes/hermes.c b/board/hermes/hermes.c
index 1b40ae870..38bab03e3 100644
--- a/board/hermes/hermes.c
+++ b/board/hermes/hermes.c
@@ -595,7 +595,9 @@ void show_boot_progress (int status)
{
volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
- if (status < -32) status = -1; /* let things compatible */
+ /* let things compatible */
+ if (status < -BOOTSTAGE_ID_POST_FAIL_R)
+ status = -1;
status ^= 0x0F;
status = (status & 0x0F) << 14;
immr->im_cpm.cp_pbdat = (immr->im_cpm.cp_pbdat & ~PB_LED_ALL) | status;
diff --git a/board/pcs440ep/pcs440ep.c b/board/pcs440ep/pcs440ep.c
index 118d81c7f..f67eeddeb 100644
--- a/board/pcs440ep/pcs440ep.c
+++ b/board/pcs440ep/pcs440ep.c
@@ -97,7 +97,8 @@ static void status_led_blink (void)
void show_boot_progress (int val)
{
/* find all valid Codes for val in README */
- if (val == -30) return;
+ if (val == -BOOTSTAGE_ID_NEED_RESET)
+ return;
if (val < 0) {
/* smthing goes wrong */
status_led_blink ();
diff --git a/include/bootstage.h b/include/bootstage.h
index 29082eb01..a828f5c83 100644
--- a/include/bootstage.h
+++ b/include/bootstage.h
@@ -66,6 +66,31 @@ enum bootstage_id {
BOOTSTAGE_ID_NO_RAMDISK, /* No ram disk found (not an error) */
BOOTSTAGE_ID_RUN_OS = 15, /* Exiting U-Boot, entering OS */
+
+ BOOTSTAGE_ID_NEED_RESET = 30,
+ BOOTSTAGE_ID_POST_FAIL, /* Post failure */
+ BOOTSTAGE_ID_POST_FAIL_R, /* Post failure reported after reloc */
+
+ /*
+ * This set is reported ony by x86, and the meaning is different. In
+ * this case we are reporting completion of a particular stage.
+ * This should probably change in he x86 code (which doesn't report
+ * errors in any case), but discussion this can perhaps wait until we
+ * have a generic board implementation.
+ */
+ BOOTSTAGE_ID_BOARD_INIT_R, /* We have relocated */
+ BOOTSTAGE_ID_BOARD_GLOBAL_DATA, /* Global data is set up */
+
+ BOOTSTAGE_ID_BOARD_INIT_SEQ, /* We completed the init sequence */
+ BOOTSTAGE_ID_BOARD_FLASH, /* We have configured flash banks */
+ BOOTSTAGE_ID_BOARD_FLASH_37, /* In case you didn't hear... */
+ BOOTSTAGE_ID_BOARD_ENV, /* Environment is relocated & ready */
+ BOOTSTAGE_ID_BOARD_PCI, /* PCI is up */
+
+ BOOTSTAGE_ID_BOARD_INTERRUPTS, /* Exceptions / interrupts ready */
+ BOOTSTAGE_ID_BOARD_DONE, /* Board init done, off to main loop */
+ /* ^^^ here ends the x86 sequence */
+
};
/*
diff --git a/post/post.c b/post/post.c
index f3830be67..9579a94b9 100644
--- a/post/post.c
+++ b/post/post.c
@@ -158,7 +158,7 @@ void post_output_backlog(void)
post_log("PASSED\n");
else {
post_log("FAILED\n");
- show_boot_error(31);
+ show_boot_error(BOOTSTAGE_ID_POST_FAIL_R);
}
}
}
@@ -295,7 +295,7 @@ static int post_run_single(struct post_test *test,
} else {
if ((*test->test)(flags) != 0) {
post_log("FAILED\n");
- show_boot_error(32);
+ show_boot_error(BOOTSTAGE_ID_POST_FAIL_R);
show_post_progress(i, POST_AFTER, POST_FAILED);
if (test_flags & POST_CRITICAL)
gd->flags |= GD_FLG_POSTFAIL;