[coreboot-gerrit] Patch set updated for coreboot: acpigen_write_package: Return pointer to package element counter
Duncan Laurie (dlaurie@chromium.org)
gerrit at coreboot.org
Sun Jul 3 18:59:18 CEST 2016
Duncan Laurie (dlaurie at chromium.org) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/15536
-gerrit
commit 5ee5ce32ad2920789b5ab545912321676f9406c5
Author: Duncan Laurie <dlaurie at chromium.org>
Date: Sat Jul 2 19:53:54 2016 -0700
acpigen_write_package: Return pointer to package element counter
Have acpigen_write_package() return a pointer to the package element
counter so it can be used for dynamic package generation where needed.
Change-Id: Id7f6dd03511069211ba3ee3eb29a6ca1742de847
Signed-off-by: Duncan Laurie <dlaurie at chromium.org>
---
src/arch/x86/acpigen.c | 5 ++++-
src/arch/x86/include/arch/acpigen.h | 2 +-
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/arch/x86/acpigen.c b/src/arch/x86/acpigen.c
index c370321..d37568c 100644
--- a/src/arch/x86/acpigen.c
+++ b/src/arch/x86/acpigen.c
@@ -87,12 +87,15 @@ void acpigen_emit_dword(unsigned int data)
acpigen_emit_byte((data >> 24) & 0xff);
}
-void acpigen_write_package(int nr_el)
+char *acpigen_write_package(int nr_el)
{
+ char *p;
/* package op */
acpigen_emit_byte(0x12);
acpigen_write_len_f();
+ p = acpigen_get_current();
acpigen_emit_byte(nr_el);
+ return p;
}
void acpigen_write_byte(unsigned int data)
diff --git a/src/arch/x86/include/arch/acpigen.h b/src/arch/x86/include/arch/acpigen.h
index 9e6ef29..9035f27 100644
--- a/src/arch/x86/include/arch/acpigen.h
+++ b/src/arch/x86/include/arch/acpigen.h
@@ -38,7 +38,7 @@ void acpigen_write_len_f(void);
void acpigen_pop_len(void);
void acpigen_set_current(char *curr);
char *acpigen_get_current(void);
-void acpigen_write_package(int nr_el);
+char *acpigen_write_package(int nr_el);
void acpigen_write_zero(void);
void acpigen_write_one(void);
void acpigen_write_ones(void);
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