[OpenBIOS] [PATCH v2] [RFC] More complete PowerPC OpenFirmware emulation -- adding bus-frequency
Alexander von Gluck
kallisti5 at unixzen.com
Wed Aug 10 21:53:26 CEST 2011
The patch from before with everything extra stripped due to the push
back:
Thanks!
-- Alexander von Gluck
Index: include/arch/common/fw_cfg.h
===================================================================
--- include/arch/common/fw_cfg.h (revision 1046)
+++ include/arch/common/fw_cfg.h (working copy)
@@ -44,6 +44,7 @@
#define FW_CFG_PPC_IS_KVM (FW_CFG_ARCH_LOCAL + 0x05)
#define FW_CFG_PPC_KVM_HC (FW_CFG_ARCH_LOCAL + 0x06)
#define FW_CFG_PPC_KVM_PID (FW_CFG_ARCH_LOCAL + 0x07)
+#define FW_CFG_PPC_BUSFREQ (FW_CFG_ARCH_LOCAL + 0x08)
#define FW_CFG_INVALID 0xffff
Index: arch/ppc/qemu/init.c
===================================================================
--- arch/ppc/qemu/init.c (revision 1046)
+++ arch/ppc/qemu/init.c (working copy)
@@ -260,6 +260,11 @@
push_str("clock-frequency");
fword("property");
+ PUSH(fw_cfg_read_i32(FW_CFG_PPC_BUSFREQ));
+ fword("encode-int");
+ push_str("bus-frequency");
+ fword("property");
+
push_str("running");
fword("encode-string");
push_str("state");
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