drop "arch/asm.h" and "arch/intel.h" and create "cpu/x86/post_code.h"

(which could at some time hold global post code definitions, too)

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5498 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

9 files changed, 63 insertions, 107 deletions

diff --git a/src/arch/i386/include/arch/asm.h b/src/arch/i386/include/arch/asm.h
deleted file mode 100644
index f41ec166e2..0000000000
--- a/src/arch/i386/include/arch/asm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef ASM_H
-#define	ASM_H
-
-#define ASSEMBLER 1
-
-#endif /* ASM_H */
diff --git a/src/arch/i386/include/arch/cpu.h b/src/arch/i386/include/arch/cpu.h
index 47d4baf63b..30b6cc300b 100644
--- a/src/arch/i386/include/arch/cpu.h
+++ b/src/arch/i386/include/arch/cpu.h
@@ -28,6 +28,7 @@ struct cpuid_result {
 	uint32_t ecx;
 	uint32_t edx;
 };
+
 /*
  * Generic CPUID function
  */
@@ -44,7 +45,6 @@ static inline struct cpuid_result cpuid(int op)
 	return result;
 }
 
-
 /*
  * CPUID functions returning a single datum
  */
@@ -58,6 +58,7 @@ static inline unsigned int cpuid_eax(unsigned int op)
 		: "ebx", "ecx", "edx");
 	return eax;
 }
+
 static inline unsigned int cpuid_ebx(unsigned int op)
 {
 	unsigned int eax, ebx;
@@ -68,6 +69,7 @@ static inline unsigned int cpuid_ebx(unsigned int op)
 		: "ecx", "edx" );
 	return ebx;
 }
+
 static inline unsigned int cpuid_ecx(unsigned int op)
 {
 	unsigned int eax, ecx;
@@ -78,6 +80,7 @@ static inline unsigned int cpuid_ecx(unsigned int op)
 		: "ebx", "edx" );
 	return ecx;
 }
+
 static inline unsigned int cpuid_edx(unsigned int op)
 {
 	unsigned int eax, edx;
@@ -89,8 +92,6 @@ static inline unsigned int cpuid_edx(unsigned int op)
 	return edx;
 }
 
-
-
 #define X86_VENDOR_INVALID    0
 #define X86_VENDOR_INTEL      1
 #define X86_VENDOR_CYRIX      2
@@ -112,6 +113,7 @@ struct cpu_device_id {
 	unsigned vendor;
 	unsigned device;
 };
+
 struct cpu_driver {
 	struct device_operations *ops;
 	struct cpu_device_id *id_table;
@@ -141,7 +143,6 @@ static inline unsigned long cpu_index(void)
 	return ci->index;
 }
 
-
 struct cpuinfo_x86 {
         uint8_t    x86;            /* CPU family */
         uint8_t    x86_vendor;     /* CPU vendor */
diff --git a/src/arch/i386/include/arch/intel.h b/src/arch/i386/include/arch/intel.h
deleted file mode 100644
index c6f90cca2e..0000000000
--- a/src/arch/i386/include/arch/intel.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
-This software and ancillary information (herein called SOFTWARE )
-called LinuxBIOS          is made available under the terms described
-here.  The SOFTWARE has been approved for release with associated
-LA-CC Number 00-34   .  Unless otherwise indicated, this SOFTWARE has
-been authored by an employee or employees of the University of
-California, operator of the Los Alamos National Laboratory under
-Contract No. W-7405-ENG-36 with the U.S. Department of Energy.  The
-U.S. Government has rights to use, reproduce, and distribute this
-SOFTWARE.  The public may copy, distribute, prepare derivative works
-and publicly display this SOFTWARE without charge, provided that this
-Notice and any statement of authorship are reproduced on all copies.
-Neither the Government nor the University makes any warranty, express
-or implied, or assumes any liability or responsibility for the use of
-this SOFTWARE.  If SOFTWARE is modified to produce derivative works,
-such modified SOFTWARE should be clearly marked, so as not to confuse
-it with the version available from LANL.
- */
-/* Copyright 2000, Ron Minnich, Advanced Computing Lab, LANL
- * rminnich@lanl.gov
- */
-
-
-#ifndef ROM_INTEL_H
-#define	ROM_INTEL_H
-
-/*
- * Bootstrap code for the Intel
- *
- */
-
-#define RET_LABEL(label)	\
-	jmp label##_done
-
-#define CALL_LABEL(label)	\
-	jmp label		;\
-label##_done:
-
-#define CALLSP(func) \
-	lea	0f, %esp	; \
-	jmp func		; \
-0:
-
-#define RETSP \
-	jmp *%esp
-
-
-#define	post_code(value)	\
-	movb	$value, %al;	\
-	outb	%al, $0x80
-
-#endif /* ROM_INTEL_H */
diff --git a/src/arch/i386/init/bootblock_prologue.c b/src/arch/i386/init/bootblock_prologue.c
index 4baaa08a6e..b07aec3524 100644
--- a/src/arch/i386/init/bootblock_prologue.c
+++ b/src/arch/i386/init/bootblock_prologue.c
@@ -1,37 +1,28 @@
-/* -*- asm -*-
- * $ $
- *
- */
-
-/* 
- * Copyright (C) 1996-2002 Markus Franz Xaver Johannes Oberhumer
+/*
+ * This file is part of the coreboot project.
+ * 
+ * Copyright (C) 2002 Eric Biederman
  *
- * This file is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
  *
- * Originally this code was part of ucl the data compression library
- * for upx the ``Ultimate Packer of eXecutables''.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * - Converted to gas assembly, and refitted to work with etherboot.
- *   Eric Biederman 20 Aug 2002
- * - Merged the nrv2b decompressor into crt0.base of coreboot
- *   Eric Biederman 26 Sept 2002
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#include <cpu/x86/post_code.h>
 
-#include <arch/asm.h>
-#include <arch/intel.h>
-#include <console/loglevel.h>	
-
-/*
- * This is the entry code the code in .reset section
- * jumps to this address.
- *
- */
 .section ".rom.data", "a", @progbits
 .section ".rom.text", "ax", @progbits
 
-	post_code(0x01)             /* delay for chipsets */
+/* This is the entry codde. The code in the .reset section jumps here. */
+
+	post_code(0x01)
 
diff --git a/src/arch/i386/init/crt0_prologue.inc b/src/arch/i386/init/crt0_prologue.inc
index 3c3fa1d859..82aebe4607 100644
--- a/src/arch/i386/init/crt0_prologue.inc
+++ b/src/arch/i386/init/crt0_prologue.inc
@@ -1,22 +1,28 @@
-/* 
- * Copyright 2002 Eric Biederman
+/*
+ * This file is part of the coreboot project.
+ * 
+ * Copyright (C) 2002 Eric Biederman
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
  *
- * This file is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; version 2 of the License.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-#include <arch/asm.h>
-#include <arch/intel.h>
-#include <console/loglevel.h>	
+#include <cpu/x86/post_code.h>
 
-/*
- * This is the entry code.
- * The code in the .reset section jumps to this address.
- *
- */
 .section ".rom.data", "a", @progbits
 .section ".rom.text", "ax", @progbits
 
-	post_code(0x01)             /* delay for chipsets */
+/* This is the entry code. The code in the .reset section jumps here. */
+
+	post_code(0x01)
 
diff --git a/src/arch/i386/lib/c_start.S b/src/arch/i386/lib/c_start.S
index 312f0cb206..34d8bbe7d1 100644
--- a/src/arch/i386/lib/c_start.S
+++ b/src/arch/i386/lib/c_start.S
@@ -1,5 +1,4 @@
-#include <arch/asm.h>
-#include <arch/intel.h>
+#include <cpu/x86/post_code.h>
 
 	.section ".text"
 	.code32
diff --git a/src/arch/i386/lib/cpu.c b/src/arch/i386/lib/cpu.c
index 9f72789c7c..0e54b9a87d 100644
--- a/src/arch/i386/lib/cpu.c
+++ b/src/arch/i386/lib/cpu.c
@@ -238,7 +238,8 @@ void cpu_initialize(void)
 
 	get_fms(&c, cpu->device);
 
-	printk(BIOS_DEBUG, "CPU: family %02x, model %02x, stepping %02x\n", c.x86, c.x86_model, c.x86_mask);
+	printk(BIOS_DEBUG, "CPU: family %02x, model %02x, stepping %02x\n",
+		c.x86, c.x86_model, c.x86_mask);
 	
 	/* Lookup the cpu's operations */
 	set_cpu_ops(cpu);
diff --git a/src/arch/i386/llshell/console.inc b/src/arch/i386/llshell/console.inc
index 774c9cb158..394d5c4f68 100644
--- a/src/arch/i386/llshell/console.inc
+++ b/src/arch/i386/llshell/console.inc
@@ -1,4 +1,3 @@
-// #include <loglevel.h>
 
 jmp	console0
 
diff --git a/src/arch/i386/llshell/llshell.inc b/src/arch/i386/llshell/llshell.inc
index 6c91661f83..6f8996717a 100644
--- a/src/arch/i386/llshell/llshell.inc
+++ b/src/arch/i386/llshell/llshell.inc
@@ -1,3 +1,20 @@
+
+#define RET_LABEL(label)        \
+	jmp label##_done
+
+#define CALL_LABEL(label)       \
+	jmp label               ;\
+label##_done:
+
+#define CALLSP(func) \
+	lea     0f, %esp        ; \
+	jmp func                ; \
+0:
+
+#define RETSP \
+	jmp *%esp
+
+
 #include "console.inc"
 #include "pci.inc"
 #include "ramtest.inc"