X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=common%2Fcmd_mem.c;h=43c3fb62bffec59d3e36adab0b25535918be4b18;hb=cde758a8bec3c21e1cf653ce5803417a88a9e5d2;hp=6df00b15d3f1823a3df9be934efea0c79326f89a;hpb=f0df254663d44f7fd4b714542bb4602626837465;p=karo-tx-uboot.git diff --git a/common/cmd_mem.c b/common/cmd_mem.c index 6df00b15d3..43c3fb62bf 100644 --- a/common/cmd_mem.c +++ b/common/cmd_mem.c @@ -2,23 +2,7 @@ * (C) Copyright 2000 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * - * See file CREDITS for list of people who contributed to this - * project. - * - * 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; either version 2 of - * the License, or (at your option) any later version. - * - * 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., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * SPDX-License-Identifier: GPL-2.0+ */ /* @@ -28,11 +12,15 @@ */ #include +#include +#include #include #ifdef CONFIG_HAS_DATAFLASH #include #endif #include +#include +#include #include #include #include @@ -48,16 +36,16 @@ static int mod_mem(cmd_tbl_t *, int, int, int, char * const []); /* Display values from last command. * Memory modify remembered values are different from display memory. */ -static uint dp_last_addr, dp_last_size; -static uint dp_last_length = 0x40; -static uint mm_last_addr, mm_last_size; +static ulong dp_last_addr, dp_last_size; +static ulong dp_last_length = 0x40; +static ulong mm_last_addr, mm_last_size; static ulong base_address = 0; /* Memory Display * * Syntax: - * md{.b, .w, .l} {addr} {len} + * md{.b, .w, .l, .q} {addr} {len} */ #define DISP_LINE_LEN 16 static int do_mem_md(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) @@ -171,9 +159,14 @@ static int do_mem_nm(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) static int do_mem_mw(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { - ulong addr, writeval, count; +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + u64 writeval; +#else + ulong writeval; +#endif + ulong addr, count; int size; - void *buf; + void *buf, *start; ulong bytes; if ((argc < 3) || (argc > 4)) @@ -191,7 +184,11 @@ static int do_mem_mw(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) /* Get the value to write. */ +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + writeval = simple_strtoull(argv[2], NULL, 16); +#else writeval = simple_strtoul(argv[2], NULL, 16); +#endif /* Count ? */ if (argc == 4) { @@ -201,22 +198,27 @@ static int do_mem_mw(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) } bytes = size * count; - buf = map_sysmem(addr, bytes); + start = map_sysmem(addr, bytes); + buf = start; while (count-- > 0) { if (size == 4) - *((ulong *)buf) = (ulong)writeval; + *((u32 *)buf) = (u32)writeval; +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + else if (size == 8) + *((u64 *)buf) = (u64)writeval; +#endif else if (size == 2) - *((ushort *)buf) = (ushort)writeval; + *((u16 *)buf) = (u16)writeval; else - *((u_char *)buf) = (u_char)writeval; + *((u8 *)buf) = (u8)writeval; buf += size; } - unmap_sysmem(buf); + unmap_sysmem(start); return 0; } #ifdef CONFIG_MX_CYCLIC -int do_mem_mdc ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) +static int do_mem_mdc(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; ulong count; @@ -243,7 +245,7 @@ int do_mem_mdc ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) return 0; } -int do_mem_mwc ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) +static int do_mem_mwc(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; ulong count; @@ -278,6 +280,11 @@ static int do_mem_cmp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) int rcode = 0; const char *type; const void *buf1, *buf2, *base; +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + u64 word1, word2; +#else + ulong word1, word2; +#endif if (argc != 4) return CMD_RET_USAGE; @@ -286,7 +293,9 @@ static int do_mem_cmp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) */ if ((size = cmd_get_data_size(argv[0], 4)) < 0) return 1; - type = size == 4 ? "word" : size == 2 ? "halfword" : "byte"; + type = size == 8 ? "double word" : + size == 4 ? "word" : + size == 2 ? "halfword" : "byte"; addr1 = simple_strtoul(argv[1], NULL, 16); addr1 += base_address; @@ -314,23 +323,33 @@ static int do_mem_cmp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) base = buf1 = map_sysmem(addr1, bytes); buf2 = map_sysmem(addr2, bytes); for (ngood = 0; ngood < count; ++ngood) { - ulong word1, word2; if (size == 4) { - word1 = *(ulong *)buf1; - word2 = *(ulong *)buf2; + word1 = *(u32 *)buf1; + word2 = *(u32 *)buf2; +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + } else if (size == 8) { + word1 = *(u64 *)buf1; + word2 = *(u64 *)buf2; +#endif } else if (size == 2) { - word1 = *(ushort *)buf1; - word2 = *(ushort *)buf2; + word1 = *(u16 *)buf1; + word2 = *(u16 *)buf2; } else { - word1 = *(u_char *)buf1; - word2 = *(u_char *)buf2; + word1 = *(u8 *)buf1; + word2 = *(u8 *)buf2; } if (word1 != word2) { ulong offset = buf1 - base; - +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + printf("%s at 0x%p (%#0*"PRIx64") != %s at 0x%p (%#0*" + PRIx64 ")\n", + type, (void *)(addr1 + offset), size, word1, + type, (void *)(addr2 + offset), size, word2); +#else printf("%s at 0x%08lx (%#0*lx) != %s at 0x%08lx (%#0*lx)\n", type, (ulong)(addr1 + offset), size, word1, type, (ulong)(addr2 + offset), size, word2); +#endif rcode = 1; break; } @@ -449,11 +468,15 @@ static int do_mem_cp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) src = map_sysmem(addr, bytes); while (count-- > 0) { if (size == 4) - *((ulong *)buf) = *((ulong *)src); + *((u32 *)buf) = *((u32 *)src); +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + else if (size == 8) + *((u64 *)buf) = *((u64 *)src); +#endif else if (size == 2) - *((ushort *)buf) = *((ushort *)src); + *((u16 *)buf) = *((u16 *)src); else - *((u_char *)buf) = *((u_char *)src); + *((u8 *)buf) = *((u8 *)src); src += size; buf += size; @@ -461,6 +484,9 @@ static int do_mem_cp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) if ((count % (64 << 10)) == 0) WATCHDOG_RESET(); } + unmap_sysmem(buf); + unmap_sysmem(src); + return 0; } @@ -483,9 +509,12 @@ static int do_mem_loop(cmd_tbl_t *cmdtp, int flag, int argc, { ulong addr, length, i, bytes; int size; - volatile uint *longp; - volatile ushort *shortp; - volatile u_char *cp; +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + volatile u64 *llp; +#endif + volatile u32 *longp; + volatile u16 *shortp; + volatile u8 *cp; const void *buf; if (argc < 3) @@ -513,24 +542,41 @@ static int do_mem_loop(cmd_tbl_t *cmdtp, int flag, int argc, * If we have only one object, just run infinite loops. */ if (length == 1) { +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + if (size == 8) { + llp = (u64 *)buf; + for (;;) + i = *llp; + } +#endif if (size == 4) { - longp = (uint *)buf; + longp = (u32 *)buf; for (;;) i = *longp; } if (size == 2) { - shortp = (ushort *)buf; + shortp = (u16 *)buf; for (;;) i = *shortp; } - cp = (u_char *)buf; + cp = (u8 *)buf; for (;;) i = *cp; } +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + if (size == 8) { + for (;;) { + llp = (u64 *)buf; + i = length; + while (i-- > 0) + *llp++; + } + } +#endif if (size == 4) { for (;;) { - longp = (uint *)buf; + longp = (u32 *)buf; i = length; while (i-- > 0) *longp++; @@ -538,29 +584,38 @@ static int do_mem_loop(cmd_tbl_t *cmdtp, int flag, int argc, } if (size == 2) { for (;;) { - shortp = (ushort *)buf; + shortp = (u16 *)buf; i = length; while (i-- > 0) *shortp++; } } for (;;) { - cp = (u_char *)buf; + cp = (u8 *)buf; i = length; while (i-- > 0) *cp++; } unmap_sysmem(buf); + + return 0; } #ifdef CONFIG_LOOPW -int do_mem_loopw (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) +static int do_mem_loopw(cmd_tbl_t *cmdtp, int flag, int argc, + char * const argv[]) { - ulong addr, length, i, data, bytes; + ulong addr, length, i, bytes; int size; - volatile uint *longp; - volatile ushort *shortp; - volatile u_char *cp; +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + volatile u64 *llp; + u64 data; +#else + ulong data; +#endif + volatile u32 *longp; + volatile u16 *shortp; + volatile u8 *cp; void *buf; if (argc < 4) @@ -582,7 +637,11 @@ int do_mem_loopw (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) length = simple_strtoul(argv[2], NULL, 16); /* data to write */ +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + data = simple_strtoull(argv[3], NULL, 16); +#else data = simple_strtoul(argv[3], NULL, 16); +#endif bytes = size * length; buf = map_sysmem(addr, bytes); @@ -591,24 +650,41 @@ int do_mem_loopw (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) * If we have only one object, just run infinite loops. */ if (length == 1) { +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + if (size == 8) { + llp = (u64 *)buf; + for (;;) + *llp = data; + } +#endif if (size == 4) { - longp = (uint *)buf; + longp = (u32 *)buf; for (;;) *longp = data; - } + } if (size == 2) { - shortp = (ushort *)buf; + shortp = (u16 *)buf; for (;;) *shortp = data; } - cp = (u_char *)buf; + cp = (u8 *)buf; for (;;) *cp = data; } +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + if (size == 8) { + for (;;) { + llp = (u64 *)buf; + i = length; + while (i-- > 0) + *llp++ = data; + } + } +#endif if (size == 4) { for (;;) { - longp = (uint *)buf; + longp = (u32 *)buf; i = length; while (i-- > 0) *longp++ = data; @@ -616,14 +692,14 @@ int do_mem_loopw (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) } if (size == 2) { for (;;) { - shortp = (ushort *)buf; + shortp = (u16 *)buf; i = length; while (i-- > 0) *shortp++ = data; } } for (;;) { - cp = (u_char *)buf; + cp = (u8 *)buf; i = length; while (i-- > 0) *cp++ = data; @@ -760,7 +836,8 @@ static ulong mem_test_alt(vu_long *buf, ulong start_addr, ulong end_addr, if (temp != pattern) { printf("\nFAILURE: Address bit stuck high @ 0x%.8lx:" " expected 0x%.8lx, actual 0x%.8lx\n", - start_addr + offset, pattern, temp); + start_addr + offset*sizeof(vu_long), + pattern, temp); errs++; if (ctrlc()) return -1; @@ -781,7 +858,8 @@ static ulong mem_test_alt(vu_long *buf, ulong start_addr, ulong end_addr, printf("\nFAILURE: Address bit stuck low or" " shorted @ 0x%.8lx: expected 0x%.8lx," " actual 0x%.8lx\n", - start_addr + offset, pattern, temp); + start_addr + offset*sizeof(vu_long), + pattern, temp); errs++; if (ctrlc()) return -1; @@ -821,7 +899,8 @@ static ulong mem_test_alt(vu_long *buf, ulong start_addr, ulong end_addr, if (temp != pattern) { printf("\nFAILURE (read/write) @ 0x%.8lx:" " expected 0x%.8lx, actual 0x%.8lx)\n", - start_addr + offset, pattern, temp); + start_addr + offset*sizeof(vu_long), + pattern, temp); errs++; if (ctrlc()) return -1; @@ -841,7 +920,8 @@ static ulong mem_test_alt(vu_long *buf, ulong start_addr, ulong end_addr, if (temp != anti_pattern) { printf("\nFAILURE (read/write): @ 0x%.8lx:" " expected 0x%.8lx, actual 0x%.8lx)\n", - start_addr + offset, anti_pattern, temp); + start_addr + offset*sizeof(vu_long), + anti_pattern, temp); errs++; if (ctrlc()) return -1; @@ -899,7 +979,7 @@ static ulong mem_test_quick(vu_long *buf, ulong start_addr, ulong end_addr, printf("\nMem error @ 0x%08X: " "found %08lX, expected %08lX\n", - (uint)(uintptr_t)(start_addr + offset), + (uint)(uintptr_t)(start_addr + offset*sizeof(vu_long)), readback, val); errs++; if (ctrlc()) @@ -921,10 +1001,10 @@ static int do_mem_mtest(cmd_tbl_t *cmdtp, int flag, int argc, { ulong start, end; vu_long *buf, *dummy; - int iteration_limit; + ulong iteration_limit = 0; int ret; ulong errs = 0; /* number of errors, or -1 if interrupted */ - ulong pattern; + ulong pattern = 0; int iteration; #if defined(CONFIG_SYS_ALT_MEMTEST) const int alt_test = 1; @@ -932,25 +1012,29 @@ static int do_mem_mtest(cmd_tbl_t *cmdtp, int flag, int argc, const int alt_test = 0; #endif + start = CONFIG_SYS_MEMTEST_START; + end = CONFIG_SYS_MEMTEST_END; + if (argc > 1) - start = simple_strtoul(argv[1], NULL, 16); - else - start = CONFIG_SYS_MEMTEST_START; + if (strict_strtoul(argv[1], 16, &start) < 0) + return CMD_RET_USAGE; if (argc > 2) - end = simple_strtoul(argv[2], NULL, 16); - else - end = CONFIG_SYS_MEMTEST_END; + if (strict_strtoul(argv[2], 16, &end) < 0) + return CMD_RET_USAGE; if (argc > 3) - pattern = (ulong)simple_strtoul(argv[3], NULL, 16); - else - pattern = 0; + if (strict_strtoul(argv[3], 16, &pattern) < 0) + return CMD_RET_USAGE; if (argc > 4) - iteration_limit = (ulong)simple_strtoul(argv[4], NULL, 16); - else - iteration_limit = 0; + if (strict_strtoul(argv[4], 16, &iteration_limit) < 0) + return CMD_RET_USAGE; + + if (end < start) { + printf("Refusing to do empty test\n"); + return -1; + } printf("Testing %08x ... %08x:\n", (uint)start, (uint)end); debug("%s:%d: start %#08lx end %#08lx\n", __func__, __LINE__, @@ -1001,29 +1085,32 @@ static int do_mem_mtest(cmd_tbl_t *cmdtp, int flag, int argc, ret = errs != 0; } - return ret; /* not reached */ + return ret; } #endif /* CONFIG_CMD_MEMTEST */ /* Modify memory. * * Syntax: - * mm{.b, .w, .l} {addr} - * nm{.b, .w, .l} {addr} + * mm{.b, .w, .l, .q} {addr} + * nm{.b, .w, .l, .q} {addr} */ static int mod_mem(cmd_tbl_t *cmdtp, int incrflag, int flag, int argc, char * const argv[]) { - ulong addr, i; + ulong addr; +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + u64 i; +#else + ulong i; +#endif int nbytes, size; void *ptr = NULL; if (argc != 2) return CMD_RET_USAGE; -#ifdef CONFIG_BOOT_RETRY_TIME - reset_cmd_timeout(); /* got a good command to get here */ -#endif + bootretry_reset_cmd_timeout(); /* got a good command to get here */ /* We use the last specified parameters, unless new ones are * entered. */ @@ -1064,13 +1151,17 @@ mod_mem(cmd_tbl_t *cmdtp, int incrflag, int flag, int argc, char * const argv[]) ptr = map_sysmem(addr, size); printf("%08lx:", addr); if (size == 4) - printf(" %08x", *((uint *)ptr)); + printf(" %08x", *((u32 *)ptr)); +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + else if (size == 8) + printf(" %016" PRIx64, *((u64 *)ptr)); +#endif else if (size == 2) - printf(" %04x", *((ushort *)ptr)); + printf(" %04x", *((u16 *)ptr)); else - printf(" %02x", *((u_char *)ptr)); + printf(" %02x", *((u8 *)ptr)); - nbytes = readline (" ? "); + nbytes = cli_readline(" ? "); if (nbytes == 0 || (nbytes == 1 && console_buffer[0] == '-')) { /* pressed as only input, don't modify current * location and move to next. "-" pressed will go back. @@ -1078,9 +1169,8 @@ mod_mem(cmd_tbl_t *cmdtp, int incrflag, int flag, int argc, char * const argv[]) if (incrflag) addr += nbytes ? -size : size; nbytes = 1; -#ifdef CONFIG_BOOT_RETRY_TIME - reset_cmd_timeout(); /* good enough to not time out */ -#endif + /* good enough to not time out */ + bootretry_reset_cmd_timeout(); } #ifdef CONFIG_BOOT_RETRY_TIME else if (nbytes == -2) { @@ -1089,20 +1179,26 @@ mod_mem(cmd_tbl_t *cmdtp, int incrflag, int flag, int argc, char * const argv[]) #endif else { char *endp; +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + i = simple_strtoull(console_buffer, &endp, 16); +#else i = simple_strtoul(console_buffer, &endp, 16); +#endif nbytes = endp - console_buffer; if (nbytes) { -#ifdef CONFIG_BOOT_RETRY_TIME /* good enough to not time out */ - reset_cmd_timeout(); -#endif + bootretry_reset_cmd_timeout(); if (size == 4) - *((uint *)ptr) = i; + *((u32 *)ptr) = i; +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + else if (size == 8) + *((u64 *)ptr) = i; +#endif else if (size == 2) - *((ushort *)ptr) = i; + *((u16 *)ptr) = i; else - *((u_char *)ptr) = i; + *((u8 *)ptr) = i; if (incrflag) addr += size; } @@ -1131,7 +1227,7 @@ static int do_mem_crc(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) ac = argc - 1; #ifdef CONFIG_HASH_VERIFY if (strcmp(*av, "-v") == 0) { - flags |= HASH_FLAG_VERIFY; + flags |= HASH_FLAG_VERIFY | HASH_FLAG_ENV; av++; ac--; } @@ -1146,44 +1242,68 @@ static int do_mem_crc(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) U_BOOT_CMD( md, 3, 1, do_mem_md, "memory display", +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + "[.b, .w, .l, .q] address [# of objects]" +#else "[.b, .w, .l] address [# of objects]" +#endif ); U_BOOT_CMD( mm, 2, 1, do_mem_mm, "memory modify (auto-incrementing address)", +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + "[.b, .w, .l, .q] address" +#else "[.b, .w, .l] address" +#endif ); U_BOOT_CMD( nm, 2, 1, do_mem_nm, "memory modify (constant address)", +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + "[.b, .w, .l, .q] address" +#else "[.b, .w, .l] address" +#endif ); U_BOOT_CMD( mw, 4, 1, do_mem_mw, "memory write (fill)", +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + "[.b, .w, .l, .q] address value [count]" +#else "[.b, .w, .l] address value [count]" +#endif ); U_BOOT_CMD( cp, 4, 1, do_mem_cp, "memory copy", +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + "[.b, .w, .l, .q] source target count" +#else "[.b, .w, .l] source target count" +#endif ); U_BOOT_CMD( cmp, 4, 1, do_mem_cmp, "memory compare", +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + "[.b, .w, .l, .q] addr1 addr2 count" +#else "[.b, .w, .l] addr1 addr2 count" +#endif ); #ifdef CONFIG_CMD_CRC32 -#ifndef CONFIG_CRC32_VERIFY +#ifndef CONFIG_HASH_VERIFY U_BOOT_CMD( crc32, 4, 1, do_mem_crc, @@ -1191,7 +1311,7 @@ U_BOOT_CMD( "address count [addr]\n - compute CRC32 checksum [save at addr]" ); -#else /* CONFIG_CRC32_VERIFY */ +#else /* CONFIG_HASH_VERIFY */ U_BOOT_CMD( crc32, 5, 1, do_mem_crc, @@ -1200,12 +1320,12 @@ U_BOOT_CMD( "-v address count crc\n - verify crc of memory area" ); -#endif /* CONFIG_CRC32_VERIFY */ +#endif /* CONFIG_HASH_VERIFY */ #endif #ifdef CONFIG_CMD_MEMINFO -__weak void board_show_dram(ulong size) +__weak void board_show_dram(phys_size_t size) { puts("DRAM: "); print_size(size, "\n"); @@ -1230,14 +1350,22 @@ U_BOOT_CMD( U_BOOT_CMD( loop, 3, 1, do_mem_loop, "infinite loop on address range", +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + "[.b, .w, .l, .q] address number_of_objects" +#else "[.b, .w, .l] address number_of_objects" +#endif ); #ifdef CONFIG_LOOPW U_BOOT_CMD( loopw, 4, 1, do_mem_loopw, "infinite write loop on address range", +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + "[.b, .w, .l, .q] address number_of_objects data_to_write" +#else "[.b, .w, .l] address number_of_objects data_to_write" +#endif ); #endif /* CONFIG_LOOPW */ @@ -1253,13 +1381,21 @@ U_BOOT_CMD( U_BOOT_CMD( mdc, 4, 1, do_mem_mdc, "memory display cyclic", +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + "[.b, .w, .l, .q] address count delay(ms)" +#else "[.b, .w, .l] address count delay(ms)" +#endif ); U_BOOT_CMD( mwc, 4, 1, do_mem_mwc, "memory write cyclic", +#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA + "[.b, .w, .l, .q] address value delay(ms)" +#else "[.b, .w, .l] address value delay(ms)" +#endif ); #endif /* CONFIG_MX_CYCLIC */