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| author | Gerd Hoffmann <kraxel@redhat.com> | 2013-06-25 15:45:30 +0200 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2013-07-14 14:31:16 -0400 |
| commit | c83e7c2fb11ba8a5de2075ba36c860d750944e5b (patch) | |
| tree | 490c0bdba4aec76db3eee7a5e7d09ce0a82cf4af | |
| parent | ebf03f7fb15a3d04950a96e62901e420c2e2d425 (diff) | |
| download | seabios-c83e7c2fb11ba8a5de2075ba36c860d750944e5b.tar.gz | |
Add CONFIG_DEBUG_COREBOOT config option
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
| -rw-r--r-- | src/Kconfig | 10 | ||||
| -rw-r--r-- | src/coreboot.c | 2 |
2 files changed, 11 insertions, 1 deletions
diff --git a/src/Kconfig b/src/Kconfig index 5882d11..5e2db8b 100644 --- a/src/Kconfig +++ b/src/Kconfig @@ -433,4 +433,14 @@ menu "Debugging" information by outputing strings in a special port present in the IO space. + config DEBUG_COREBOOT + depends on COREBOOT && DEBUG_LEVEL != 0 + bool "coreboot cbmem debug logging" + default y + help + Send debugging information to the coreboot cbmem console buffer. + Needs CONFIG_CONSOLE_CBMEM in coreboot. You can read the log + after boot using 'cbmem -c'. Only 32bit code (basically every- + thing before booting the OS) writes to the log buffer. + endmenu diff --git a/src/coreboot.c b/src/coreboot.c index c66e6e3..7f7b322 100644 --- a/src/coreboot.c +++ b/src/coreboot.c @@ -206,7 +206,7 @@ fail: void debug_cbmem(char c) { - if (!CONFIG_COREBOOT) + if (!CONFIG_DEBUG_COREBOOT) return; if (!cbcon) return; |