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| author | Patrick Georgi <pgeorgi@google.com> | 2014-11-29 10:38:17 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2014-12-02 10:25:55 +0100 |
| commit | 546953c0c553465761705fb0747964c08d634461 (patch) | |
| tree | 6cbd36b46d1230bb36a557849ac9e711a16917f1 /src/northbridge/intel/i5000/raminit.c | |
| parent | 24cca75b47f516e2ad226c37da1e71aef5036fce (diff) | |
| download | coreboot-546953c0c553465761705fb0747964c08d634461.tar.xz | |
Replace hlt with halt()
There were instances of unneeded arch/hlt.h includes,
various hlt() calls that weren't supposed to exit (but
might have) and various forms of endless loops around
hlt() calls.
All these are sorted out now: unnecessary includes are
dropped, hlt() is uniformly replaced with halt() (except
in assembly, obviously).
Change-Id: I3d38fed6e8d67a28fdeb17be803d8c4b62d383c5
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: http://review.coreboot.org/7608
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/northbridge/intel/i5000/raminit.c')
| -rw-r--r-- | src/northbridge/intel/i5000/raminit.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/northbridge/intel/i5000/raminit.c b/src/northbridge/intel/i5000/raminit.c index 9c694c7d28..539400293b 100644 --- a/src/northbridge/intel/i5000/raminit.c +++ b/src/northbridge/intel/i5000/raminit.c @@ -26,6 +26,7 @@ #include <cpu/x86/lapic.h> #include <cpu/intel/speedstep.h> #include <console/console.h> +#include <halt.h> #include <spd.h> #include <types.h> #include <string.h> @@ -1522,7 +1523,7 @@ static void i5000_try_restart(const char *msg) printk(BIOS_INFO, "%s", msg); i5000_dump_error_registers(); outb(0x06, 0xcf9); - for(;;) asm volatile("hlt"); + halt(); } static void i5000_pam_setup(void) @@ -1624,7 +1625,7 @@ static int i5000_setup_clocking(struct i5000_fbd_setup *setup) pci_write_config8(PCI_ADDR(0, 16, 1, 0), 0x56, ddrfrq); /* FSB:FBD mapping changed, needs hard reset */ outb(0x06, 0xcf9); - for(;;) asm volatile("hlt"); + halt(); } return 0; } |