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| author | Patrick Georgi <patrick@georgi-clan.de> | 2011-10-07 21:42:52 +0200 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2011-10-13 01:10:31 +0200 |
| commit | 6eb7a5316963cb0285fe86286c47491fd213a36b (patch) | |
| tree | d21822a3d218cc846c890344ba463c12d3aba10d /src/mainboard/tyan/s2735 | |
| parent | 3a1fe9dec1d4758fd9c5c52f93c4efb5956f3c33 (diff) | |
| download | coreboot-6eb7a5316963cb0285fe86286c47491fd213a36b.tar.xz | |
mptable: Refactor lintsrc generation
We copied pretty much the same code for generating mptable entries for
local interrupts (with some notable exceptions).
This change moves these lines into a generic function "mptable_lintsrc"
and makes use of it in many places.
The remaining uses of smp_write_lintsrc should be reviewed and replaced
by mptable_lintsrc calls where possible, and smp_write_lintsrc made static.
This patch was generated using Coccinelle:
@@
expression mc;
expression isa_bus;
@@
-smp_write_lintsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, isa_bus, 0x0, MP_APIC_ALL, 0x0);
-smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, isa_bus, 0x0, MP_APIC_ALL, 0x1);
+mptable_lintsrc(mc, isa_bus);
@@
expression mc;
expression isa_bus;
@@
-smp_write_lintsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, isa_bus, 0x0, MP_APIC_ALL, 0x0);
-smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, isa_bus, 0x0, MP_APIC_ALL, 0x1);
+mptable_lintsrc(mc, isa_bus);
@m@
identifier mc;
expression BUS;
@@
-#define IO_LOCAL_INT(type, intr, apicid, pin) smp_write_lintsrc(mc, (type), MP_IRQ_TRIGGER_EDGE | MP_IRQ_POLARITY_HIGH, BUS, (intr), (apicid), (pin));
...
-IO_LOCAL_INT(mp_ExtINT, 0x0, MP_APIC_ALL, 0x0);
-IO_LOCAL_INT(mp_NMI, 0x0, MP_APIC_ALL, 0x1);
+mptable_lintsrc(mc, BUS);
Change-Id: I97421f820cd039f5fd753cb0da5c1cca68819bb4
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/244
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
Diffstat (limited to 'src/mainboard/tyan/s2735')
| -rw-r--r-- | src/mainboard/tyan/s2735/mptable.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/mainboard/tyan/s2735/mptable.c b/src/mainboard/tyan/s2735/mptable.c index d17cd418ba..8f5a6b855d 100644 --- a/src/mainboard/tyan/s2735/mptable.c +++ b/src/mainboard/tyan/s2735/mptable.c @@ -79,8 +79,7 @@ static void *smp_write_config_table(void *v) smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x6<<2)|3, 0x9, 0x7); /*Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#*/ - smp_write_lintsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x0, 0x0, MP_APIC_ALL, 0x0); - smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x0, 0x0, MP_APIC_ALL, 0x1); + mptable_lintsrc(mc, 0x0); /* MP Config Extended Table Entries: |