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authorUwe Hermann <uwe@hermann-uwe.de>2008-04-22 16:56:21 +0000
committerUwe Hermann <uwe@hermann-uwe.de>2008-04-22 16:56:21 +0000
commit16acf8b393c5a7933e86f3c7a42a614ad296402e (patch)
treee2ddb9eedb0fc61b7fc0362767d812a3bb374112 /payloads/coreinfo
parent5f4410b7ddc6dcfcbd0997d9050696333d1cce95 (diff)
downloadcoreboot-16acf8b393c5a7933e86f3c7a42a614ad296402e.tar.xz
Show index numbers in the NVRAM dump, similar to the PCI config space dump.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Jordan Crouse <jordan.crouse@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3246 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'payloads/coreinfo')
-rw-r--r--payloads/coreinfo/Kconfig2
-rw-r--r--payloads/coreinfo/nvram_module.c19
2 files changed, 17 insertions, 4 deletions
diff --git a/payloads/coreinfo/Kconfig b/payloads/coreinfo/Kconfig
index 1b80db997f..b0754dedc3 100644
--- a/payloads/coreinfo/Kconfig
+++ b/payloads/coreinfo/Kconfig
@@ -62,7 +62,7 @@ config MODULE_NVRAM
bool "Enable the NVRAM dump module"
default y
help
- This option will increase the ELF file size by ca. 150 bytes.
+ This option will increase the ELF file size by ca. 350 bytes.
endmenu
diff --git a/payloads/coreinfo/nvram_module.c b/payloads/coreinfo/nvram_module.c
index d6af39016e..2c09f38d89 100644
--- a/payloads/coreinfo/nvram_module.c
+++ b/payloads/coreinfo/nvram_module.c
@@ -28,6 +28,19 @@ static void dump_nvram(WINDOW *win, int row, int col)
{
int i, x = 0, y = 0;
+ /* Print vertical and horizontal index numbers. */
+ for (i = 0; i < 16; i++) {
+ mvwprintw(win, ((i < 8) ? 4 : 5) + i, 1, "%2.2X ", i);
+ mvwprintw(win, 2, 4 + (i * 3), "%2.2X ", i);
+ }
+
+ /* Print vertical and horizontal line. */
+ for (i = 0; i < 18; i++)
+ mvwaddch(win, 3 + i, 3, '\263');
+ for (i = 0; i < 48; i++)
+ mvwaddch(win, 3, 3 + i, (i == 0) ? '\332' : '\304');
+
+ /* Dump NVRAM contents. */
for (i = 1; i < 257; i++) {
mvwprintw(win, row + y, col + x, "%02x ", nvram_read(i - 1));
x += 3;
@@ -35,8 +48,8 @@ static void dump_nvram(WINDOW *win, int row, int col)
y++; /* Start a newline after 16 bytes. */
x = 0;
}
- if (i % 64 == 0) {
- y++; /* Add an empty line after 64 bytes. */
+ if (i % 128 == 0) {
+ y++; /* Add an empty line after 128 bytes. */
x = 0;
}
}
@@ -45,7 +58,7 @@ static void dump_nvram(WINDOW *win, int row, int col)
static int nvram_module_redraw(WINDOW *win)
{
print_module_title(win, "NVRAM Dump");
- dump_nvram(win, 2, 1);
+ dump_nvram(win, 4, 4);
return 0;
}