Use a ldscript to make sure boot programs are linked correctly.diff -r1.9 -r1.10 src/sys/arch/sbmips/stand/Makefile.bootprogs
(matt)
--- src/sys/arch/sbmips/stand/Makefile.bootprogs 2011/02/20 07:47:39 1.9
+++ src/sys/arch/sbmips/stand/Makefile.bootprogs 2012/01/19 19:58:16 1.10
@@ -1,14 +1,14 @@ | @@ -1,14 +1,14 @@ | |||
1 | # $NetBSD: Makefile.bootprogs,v 1.9 2011/02/20 07:47:39 matt Exp $ | 1 | # $NetBSD: Makefile.bootprogs,v 1.10 2012/01/19 19:58:16 matt Exp $ | |
2 | 2 | |||
3 | .include <bsd.own.mk> | 3 | .include <bsd.own.mk> | |
4 | .include <bsd.sys.mk> # for HOST_SH | 4 | .include <bsd.sys.mk> # for HOST_SH | |
5 | 5 | |||
6 | S= ${.CURDIR}/../../../.. | 6 | S= ${.CURDIR}/../../../.. | |
7 | 7 | |||
8 | .PATH: ${.CURDIR}/../common | 8 | .PATH: ${.CURDIR}/../common | |
9 | 9 | |||
10 | STRIPFLAG= | 10 | STRIPFLAG= | |
11 | BINMODE= 444 | 11 | BINMODE= 444 | |
12 | 12 | |||
13 | # XXX SHOULD NOT NEED TO DEFINE THESE! | 13 | # XXX SHOULD NOT NEED TO DEFINE THESE! | |
14 | LIBCRT0= | 14 | LIBCRT0= | |
@@ -55,26 +55,28 @@ vers.c: version | @@ -55,26 +55,28 @@ vers.c: version | |||
55 | -N ${.CURDIR}/version "sbmips" | 55 | -N ${.CURDIR}/version "sbmips" | |
56 | 56 | |||
57 | SRCS+= vers.c | 57 | SRCS+= vers.c | |
58 | CLEANFILES+= vers.c | 58 | CLEANFILES+= vers.c | |
59 | .endif | 59 | .endif | |
60 | 60 | |||
61 | # | 61 | # | |
62 | # Refer to CFE documentation for a description of these regions. | 62 | # Refer to CFE documentation for a description of these regions. | |
63 | # | 63 | # | |
64 | 64 | |||
65 | REGION1_START= 0x20000000 # "Region 1 start" | 65 | REGION1_START= 0x20000000 # "Region 1 start" | |
66 | REGION1_SIZE!= expr 256 \* 1024 # 256k | 66 | REGION1_SIZE!= expr 256 \* 1024 # 256k | |
67 | 67 | |||
68 | LDSCRIPT= ${.CURDIR}/../common/boot.ldscript | |||
69 | ||||
68 | # our memory lauout: | 70 | # our memory lauout: | |
69 | 71 | |||
70 | # 'unified' boot loaders (e.g. netboot) can consume all of region | 72 | # 'unified' boot loaders (e.g. netboot) can consume all of region | |
71 | # 1 for their text+data, or text+data+bss. | 73 | # 1 for their text+data, or text+data+bss. | |
72 | 74 | |||
73 | UNIFIED_LOAD_ADDRESS= ${REGION1_START} | 75 | UNIFIED_LOAD_ADDRESS= ${REGION1_START} | |
74 | UNIFIED_MAX_LOAD!= expr ${REGION1_SIZE} | 76 | UNIFIED_MAX_LOAD!= expr ${REGION1_SIZE} | |
75 | UNIFIED_MAX_TOTAL!= expr ${REGION1_SIZE} | 77 | UNIFIED_MAX_TOTAL!= expr ${REGION1_SIZE} | |
76 | 78 | |||
77 | #UNIFIED_HEAP_START= right after secondary bss | 79 | #UNIFIED_HEAP_START= right after secondary bss | |
78 | UNIFIED_HEAP_LIMIT= (${REGION1_START} + ${REGION1_SIZE}) | 80 | UNIFIED_HEAP_LIMIT= (${REGION1_START} + ${REGION1_SIZE}) | |
79 | 81 | |||
80 | # two-stage boot loaders must share region 1. The first stage | 82 | # two-stage boot loaders must share region 1. The first stage |
--- src/sys/arch/sbmips/stand/boot/Makefile 2011/02/20 07:47:39 1.2
+++ src/sys/arch/sbmips/stand/boot/Makefile 2012/01/19 19:58:16 1.3
@@ -1,32 +1,32 @@ | @@ -1,32 +1,32 @@ | |||
1 | # $NetBSD: Makefile,v 1.2 2011/02/20 07:47:39 matt Exp $ | 1 | # $NetBSD: Makefile,v 1.3 2012/01/19 19:58:16 matt Exp $ | |
2 | 2 | |||
3 | PROG = boot | 3 | PROG = boot | |
4 | 4 | |||
5 | SRCS = start.S boot.c blkdev.c cfe.c cfe_api.c | 5 | SRCS = start.S boot.c blkdev.c cfe.c cfe_api.c | |
6 | SRCS+= filesystem.c booted_dev.c | 6 | SRCS+= filesystem.c booted_dev.c | |
7 | 7 | |||
8 | BOOT_RELOC = ${SECONDARY_LOAD_ADDRESS} | 8 | BOOT_RELOC = ${SECONDARY_LOAD_ADDRESS} | |
9 | 9 | |||
10 | CPPFLAGS += ${SECONDARY_CPPFLAGS} \ | 10 | CPPFLAGS += ${SECONDARY_CPPFLAGS} \ | |
11 | -DBOOT_TYPE_NAME='"Secondary"' \ | 11 | -DBOOT_TYPE_NAME='"Secondary"' \ | |
12 | -DLIBSA_SINGLE_DEVICE=blkdev \ | 12 | -DLIBSA_SINGLE_DEVICE=blkdev \ | |
13 | -D"blkdevioctl(x,y,z)=EINVAL" | 13 | -D"blkdevioctl(x,y,z)=EINVAL" | |
14 | 14 | |||
15 | CLEANFILES+= ${PROG}.sym | 15 | CLEANFILES+= ${PROG}.sym | |
16 | 16 | |||
17 | ${PROG}: ${PROG}.sym | 17 | ${PROG}: ${PROG}.sym | |
18 | @echo creating ${PROG} from ${PROG}.sym... | 18 | @echo creating ${PROG} from ${PROG}.sym... | |
19 | @${OBJCOPY} --output-target=binary -R .reginfo ${PROG}.sym ${PROG} | 19 | @${OBJCOPY} --output-target=binary -R .reginfo ${PROG}.sym ${PROG} | |
20 | @chmod 644 ${PROG} | 20 | @chmod 644 ${PROG} | |
21 | @ls -l ${PROG} | 21 | @ls -l ${PROG} | |
22 | @${CHECKSIZE_CMD} ${PROG}.sym ${PROG} ${SECONDARY_MAX_LOAD} \ | 22 | @${CHECKSIZE_CMD} ${PROG}.sym ${PROG} ${SECONDARY_MAX_LOAD} \ | |
23 | ${SECONDARY_MAX_TOTAL} || (rm -f ${PROG} ; false) | 23 | ${SECONDARY_MAX_TOTAL} || (rm -f ${PROG} ; false) | |
24 | 24 | |||
25 | SAMISCMAKEFLAGS= SA_INCLUDE_NET=no SA_USE_CREAD=yes | 25 | SAMISCMAKEFLAGS= SA_INCLUDE_NET=no SA_USE_CREAD=yes | |
26 | .include "../Makefile.bootprogs" | 26 | .include "../Makefile.bootprogs" | |
27 | 27 | |||
28 | ${PROG}.sym: ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN} | 28 | ${PROG}.sym: ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN} ${LDSCRIPT} | |
29 | ${_MKTARGET_LINK} | 29 | ${_MKTARGET_LINK} | |
30 | ${LD} -Ttext ${BOOT_RELOC} -N -e start -o ${PROG}.sym \ | 30 | ${LD} -T ${LDSCRIPT} -N -e start -o ${PROG}.sym \ | |
31 | ${OBJS} ${LIBSA} ${LIBZ} ${LIBSA} ${LIBKERN} | 31 | ${OBJS} ${LIBSA} ${LIBZ} ${LIBSA} ${LIBKERN} | |
32 | ${SIZE} ${PROG}.sym | 32 | ${SIZE} ${PROG}.sym |
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--- src/sys/arch/sbmips/stand/netboot/Makefile 2011/02/20 07:47:39 1.5
+++ src/sys/arch/sbmips/stand/netboot/Makefile 2012/01/19 19:58:17 1.6
@@ -1,32 +1,32 @@ | @@ -1,32 +1,32 @@ | |||
1 | # $NetBSD: Makefile,v 1.5 2011/02/20 07:47:39 matt Exp $ | 1 | # $NetBSD: Makefile,v 1.6 2012/01/19 19:58:17 matt Exp $ | |
2 | 2 | |||
3 | PROG = netboot | 3 | PROG = netboot | |
4 | 4 | |||
5 | SRCS = start.S boot.c cfe_api.c cfe.c | 5 | SRCS = start.S boot.c cfe_api.c cfe.c | |
6 | SRCS+= dev_net.c conf.c devopen.c | 6 | SRCS+= dev_net.c conf.c devopen.c | |
7 | SRCS+= if_cfe.c getsecs.c booted_dev.c | 7 | SRCS+= if_cfe.c getsecs.c booted_dev.c | |
8 | 8 | |||
9 | BOOT_RELOC = ${UNIFIED_LOAD_ADDRESS} | 9 | BOOT_RELOC = ${UNIFIED_LOAD_ADDRESS} | |
10 | 10 | |||
11 | CLEANFILES+= ${PROG}.sym | 11 | CLEANFILES+= ${PROG}.sym | |
12 | 12 | |||
13 | CPPFLAGS += ${UNIFIED_CPPFLAGS} -DSUPPORT_DHCP \ | 13 | CPPFLAGS += ${UNIFIED_CPPFLAGS} -DSUPPORT_DHCP \ | |
14 | -DBOOT_TYPE_NAME='"Network"' | 14 | -DBOOT_TYPE_NAME='"Network"' | |
15 | 15 | |||
16 | ${PROG}: ${PROG}.sym | 16 | ${PROG}: ${PROG}.sym | |
17 | @echo creating ${PROG} from ${PROG}.sym... | 17 | @echo creating ${PROG} from ${PROG}.sym... | |
18 | @${OBJCOPY} --output-target=binary -R .reginfo -R .rel.dyn \ | 18 | @${OBJCOPY} --output-target=binary -R .reginfo -R .rel.dyn \ | |
19 | ${PROG}.sym ${PROG} | 19 | ${PROG}.sym ${PROG} | |
20 | @chmod 644 ${PROG} | 20 | @chmod 644 ${PROG} | |
21 | @ls -l ${PROG} | 21 | @ls -l ${PROG} | |
22 | @${CHECKSIZE_CMD} ${PROG}.sym ${PROG} ${UNIFIED_MAX_LOAD} \ | 22 | @${CHECKSIZE_CMD} ${PROG}.sym ${PROG} ${UNIFIED_MAX_LOAD} \ | |
23 | ${UNIFIED_MAX_TOTAL} || (rm -f ${PROG} ; false) | 23 | ${UNIFIED_MAX_TOTAL} || (rm -f ${PROG} ; false) | |
24 | 24 | |||
25 | SAMISCMAKEFLAGS= SA_INCLUDE_NET=yes SA_USE_CREAD=yes | 25 | SAMISCMAKEFLAGS= SA_INCLUDE_NET=yes SA_USE_CREAD=yes | |
26 | .include "../Makefile.bootprogs" | 26 | .include "../Makefile.bootprogs" | |
27 | 27 | |||
28 | ${PROG}.sym: ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN} | 28 | ${PROG}.sym: ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN} ${LDSCRIPT} | |
29 | ${_MKTARGET_LINK} | 29 | ${_MKTARGET_LINK} | |
30 | ${LD} -Ttext ${BOOT_RELOC} -N -e start -o ${PROG}.sym \ | 30 | ${LD} -T ${LDSCRIPT} -N -e start -o ${PROG}.sym \ | |
31 | ${OBJS} ${LIBSA} ${LIBZ} ${LIBSA} ${LIBKERN} | 31 | ${OBJS} ${LIBSA} ${LIBZ} ${LIBSA} ${LIBKERN} | |
32 | ${SIZE} ${PROG}.sym | 32 | ${SIZE} ${PROG}.sym |