Change all '$(...)' variable references into '${...}'
which makes the environment compatible with the hush shell.
WARNING: Support for the old '$(...)' syntax will be
discontinued in a later version.
diff --git a/include/configs/sacsng.h b/include/configs/sacsng.h
index 031eba5..4e0cfdb 100644
--- a/include/configs/sacsng.h
+++ b/include/configs/sacsng.h
@@ -329,7 +329,7 @@
"tftpboot 0x140000 /bdi2000/u-boot.bin; " \
"protect off 60000000 6003FFFF; " \
"erase 60000000 6003FFFF; " \
- "cp.b 140000 60000000 $(filesize); " \
+ "cp.b 140000 60000000 ${filesize}; " \
"protect on 60000000 6003FFFF\0" \
"copyenv="\
"protect off 60040000 6004FFFF; " \
@@ -355,7 +355,7 @@
"echo\\;" \
"bootp\\;" \
"setenv bootargs root=/dev/ram0 rw quiet " \
- "ip=\\$(ipaddr):\\$(serverip):\\$(gatewayip):\\$(netmask):\\$(hostname)::off\\;" \
+ "ip=\\${ipaddr}:\\${serverip}:\\${gatewayip}:\\${netmask}:\\${hostname}::off\\;" \
"run boot-hook\\;" \
"bootm\0" \
"root-on-initrd-debug="\
@@ -364,7 +364,7 @@
"echo\\;" \
"bootp\\;" \
"setenv bootargs root=/dev/ram0 rw debug " \
- "ip=\\$(ipaddr):\\$(serverip):\\$(gatewayip):\\$(netmask):\\$(hostname)::off\\;" \
+ "ip=\\${ipaddr}:\\${serverip}:\\${gatewayip}:\\${netmask}:\\${hostname}::off\\;" \
"run debug-hook\\;" \
"run boot-hook\\;" \
"bootm\0" \
@@ -374,8 +374,8 @@
"echo\\;" \
"bootp\\;" \
"setenv bootargs root=/dev/nfs rw quiet " \
- "nfsroot=\\$(serverip):\\$(rootpath) " \
- "ip=\\$(ipaddr):\\$(serverip):\\$(gatewayip):\\$(netmask):\\$(hostname)::off\\;" \
+ "nfsroot=\\${serverip}:\\${rootpath} " \
+ "ip=\\${ipaddr}:\\${serverip}:\\${gatewayip}:\\${netmask}:\\${hostname}::off\\;" \
"run boot-hook\\;" \
"bootm\0" \
"root-on-nfs-debug="\
@@ -384,8 +384,8 @@
"echo\\;" \
"bootp\\;" \
"setenv bootargs root=/dev/nfs rw debug " \
- "nfsroot=\\$(serverip):\\$(rootpath) " \
- "ip=\\$(ipaddr):\\$(serverip):\\$(gatewayip):\\$(netmask):\\$(hostname)::off\\;" \
+ "nfsroot=\\${serverip}:\\${rootpath} " \
+ "ip=\\${ipaddr}:\\${serverip}:\\${gatewayip}:\\${netmask}:\\${hostname}::off\\;" \
"run debug-hook\\;" \
"run boot-hook\\;" \
"bootm\0" \
@@ -393,17 +393,17 @@
"setenv checkhostname;" \
"setenv ethaddr 00:09:70:00:00:01;" \
"bootp;" \
- "setenv bootargs root=/dev/nfs rw nfsroot=$(serverip):$(rootpath) debug " \
- "ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):$(hostname)::off;" \
+ "setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} debug " \
+ "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off;" \
"run debug-hook;" \
"run boot-hook;" \
"bootm\0" \
"debug-hook="\
- "echo ipaddr $(ipaddr);" \
- "echo serverip $(serverip);" \
- "echo gatewayip $(gatewayip);" \
- "echo netmask $(netmask);" \
- "echo hostname $(hostname)\0" \
+ "echo ipaddr ${ipaddr};" \
+ "echo serverip ${serverip};" \
+ "echo gatewayip ${gatewayip};" \
+ "echo netmask ${netmask};" \
+ "echo hostname ${hostname}\0" \
"ana=run adc ; run dac\0" \
"adc=run adc-12 ; run adc-34\0" \
"adc-12=echo ### ADC-12 ; imd.b e 81 e\0" \
@@ -452,7 +452,7 @@
"echo;" \
"bootp;" \
"setenv bootargs root=/dev/ram0 rw quiet " \
- "ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):$(hostname)::off;" \
+ "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off;" \
"run boot-hook;" \
"bootm"
#endif /* CONFIG_BOOT_ROOT_INITRD */
@@ -462,8 +462,8 @@
"version;" \
"echo;" \
"bootp;" \
- "setenv bootargs root=/dev/nfs rw nfsroot=$(serverip):$(rootpath) quiet " \
- "ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):$(hostname)::off;" \
+ "setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} quiet " \
+ "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off;" \
"run boot-hook;" \
"bootm"
#endif /* CONFIG_BOOT_ROOT_NFS */