X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=common%2Fcmd_mfsl.c;h=b19ad0e6381d61b607145f6daa15a81883760acf;hb=e0531f975ce124f4ebdd9c7b7b107673c5628f68;hp=b143dc291f79415d2d8ebbaa8740fd9be97bece4;hpb=c76fe47425afc7d5d670ff0539823c85d65d9c42;p=karo-tx-uboot.git

diff --git a/common/cmd_mfsl.c b/common/cmd_mfsl.c
index b143dc291f..b19ad0e638 100644
--- a/common/cmd_mfsl.c
+++ b/common/cmd_mfsl.c
@@ -29,8 +29,6 @@
 #include <common.h>
 #include <config.h>
 #include <command.h>
-
-#if defined(CONFIG_CMD_MFSL)
 #include <asm/asm.h>
 
 int do_frd (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
@@ -40,7 +38,7 @@ int do_frd (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 	unsigned int blocking;
 
 	if (argc < 2) {
-		printf ("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 
@@ -48,7 +46,7 @@ int do_frd (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 	blocking = (unsigned int)simple_strtoul (argv[2], NULL, 16);
 	if (fslnum < 0 || fslnum >= XILINX_FSL_NUMBER) {
 		puts ("Bad number of FSL\n");
-		printf ("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 
@@ -185,7 +183,7 @@ int do_frd (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 		return 1;
 	}
 
-	printf ("%01x: 0x%08lx - %s %s read\n", fslnum, num,
+	printf ("%01x: 0x%08x - %s %s read\n", fslnum, num,
 		blocking < 2  ? "non blocking" : "blocking",
 		((blocking == 1) || (blocking == 3)) ? "control" : "data" );
 	return 0;
@@ -198,7 +196,7 @@ int do_fwr (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 	unsigned int blocking;
 
 	if (argc < 3) {
-		printf ("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 
@@ -206,7 +204,7 @@ int do_fwr (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 	num = (unsigned int)simple_strtoul (argv[2], NULL, 16);
 	blocking = (unsigned int)simple_strtoul (argv[3], NULL, 16);
 	if (fslnum < 0 || fslnum >= XILINX_FSL_NUMBER) {
-		printf ("Bad number of FSL\nUsage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 
@@ -343,7 +341,7 @@ int do_fwr (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 		return 1;
 	}
 
-	printf ("%01x: 0x%08lx - %s %s write\n", fslnum, num,
+	printf ("%01x: 0x%08x - %s %s write\n", fslnum, num,
 		blocking < 2  ? "non blocking" : "blocking",
 		((blocking == 1) || (blocking == 3)) ? "control" : "data" );
 	return 0;
@@ -355,19 +353,18 @@ int do_rspr (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 	unsigned int reg = 0;
 	unsigned int val = 0;
 
-	reg = (unsigned int)simple_strtoul (argv[1], NULL, 16);
-	val = (unsigned int)simple_strtoul (argv[2], NULL, 16);
-	if (argc < 1) {
-		printf ("Usage:\n%s\n", cmdtp->usage);
+	if (argc < 2) {
+		cmd_usage(cmdtp);
 		return 1;
 	}
+	reg = (unsigned int)simple_strtoul (argv[1], NULL, 16);
+	val = (unsigned int)simple_strtoul (argv[2], NULL, 16);
 	switch (reg) {
 	case 0x1:
 		if (argc > 2) {
 			MTS (val, rmsr);
 			NOP;
 			MFS (val, rmsr);
-
 		} else {
 			MFS (val, rmsr);
 		}
@@ -382,36 +379,34 @@ int do_rspr (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 		puts ("ESR");
 		break;
 	default:
+		puts ("Unsupported register\n");
 		return 1;
 	}
-	printf (": 0x%08lx\n", val);
+	printf (": 0x%08x\n", val);
 	return 0;
 }
 
 /***************************************************/
 
 U_BOOT_CMD (frd, 3, 1, do_frd,
-		"frd     - read data from FSL\n",
+		"read data from FSL",
 		"- [fslnum [0|1|2|3]]\n"
 		" 0 - non blocking data read\n"
 		" 1 - non blocking control read\n"
 		" 2 - blocking data read\n"
-		" 3 - blocking control read\n");
-
+		" 3 - blocking control read");
 
 U_BOOT_CMD (fwr, 4, 1, do_fwr,
-		"fwr     - write data to FSL\n",
+		"write data to FSL",
 		"- [fslnum [0|1|2|3]]\n"
 		" 0 - non blocking data write\n"
 		" 1 - non blocking control write\n"
 		" 2 - blocking data write\n"
-		" 3 - blocking control write\n");
+		" 3 - blocking control write");
 
 U_BOOT_CMD (rspr, 3, 1, do_rspr,
-		"rmsr    - read/write special purpose register\n",
+		"read/write special purpose register",
 		"- reg_num [write value] read/write special purpose register\n"
-		" 0 - MSR - Machine status register\n"
-		" 1 - EAR - Exception address register\n"
-		" 2 - ESR - Exception status register\n");
-
-#endif				/* CONFIG_MICROBLAZE & CFG_CMD_MFSL */
+		" 1 - MSR - Machine status register\n"
+		" 3 - EAR - Exception address register\n"
+		" 5 - ESR - Exception status register");