From e1a3f6b39b46086954fc9746724e784b155d2402 Mon Sep 17 00:00:00 2001 From: wdenk Date: Tue, 28 Sep 2004 21:39:45 +0000 Subject: [PATCH] * Patch by Yuli Barcohen, 19 Jul 2004: - Fix host tools building in Cygwin environment - Fix header files search order for host tools * Patch by Tom Armistead, 19 Jul 2004: Fix kgdb.S support for 74xx_75x cpu --- CHANGELOG | 7 +++++++ cpu/74xx_7xx/kgdb.S | 18 +++++++++++------- tools/Makefile | 4 +--- 3 files changed, 19 insertions(+), 10 deletions(-) diff --git a/CHANGELOG b/CHANGELOG index ac634299e0..96593f379e 100644 --- a/CHANGELOG +++ b/CHANGELOG @@ -2,6 +2,13 @@ Changes since U-Boot 1.1.1: ====================================================================== +* Patch by Yuli Barcohen, 19 Jul 2004: + - Fix host tools building in Cygwin environment + - Fix header files search order for host tools + +* Patch by Tom Armistead, 19 Jul 2004: + Fix kgdb.S support for 74xx_75x cpu + * Patch by Jon Loeliger, 15 Jul 2004: Fix MPC85xx I2C driver diff --git a/cpu/74xx_7xx/kgdb.S b/cpu/74xx_7xx/kgdb.S index c3132c29bc..e838513c1d 100644 --- a/cpu/74xx_7xx/kgdb.S +++ b/cpu/74xx_7xx/kgdb.S @@ -20,8 +20,6 @@ * MA 02111-1307USA */ -/* note - this won't work with the 74xx cpus. needs more work [josh] */ - #include #include #include <74xx_7xx.h> @@ -41,12 +39,18 @@ .globl kgdb_flush_cache_all kgdb_flush_cache_all: - lis r3, IDC_INVALL@h - mtspr DC_CST, r3 - sync - lis r3, IDC_INVALL@h - mtspr IC_CST, r3 + lis r3,0 + addis r4,r0,0x0040 +kgdb_flush_loop: + lwz r5,0(r3) + addi r3,r3,CFG_CACHELINE_SIZE + cmp 0,0,r3,r4 + bne kgdb_flush_loop SYNC + mfspr r3,1008 + ori r3,r3,0x8800 + mtspr 1008,r3 + sync blr .globl kgdb_flush_cache_range diff --git a/tools/Makefile b/tools/Makefile index 911543031e..d3dcc7d86e 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -96,12 +96,10 @@ endif # ifeq ($(HOSTOS),cygwin) SFX = .exe -HOST_CFLAGS += -D__WIN32__ else SFX = endif - # # Include this after HOSTOS HOSTARCH check # so that we can act intelligently. @@ -111,7 +109,7 @@ include $(TOPDIR)/config.mk # # Use native tools and options # -CPPFLAGS = -I../include -I.. -DTEXT_BASE=$(TEXT_BASE) -DUSE_HOSTCC +CPPFLAGS = -idirafter ../include -DTEXT_BASE=$(TEXT_BASE) -DUSE_HOSTCC CFLAGS = $(HOST_CFLAGS) $(CPPFLAGS) -O AFLAGS = -D__ASSEMBLY__ $(CPPFLAGS) CC = $(HOSTCC) -- 2.39.5