diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/cli_readline.c | 5 | ||||
| -rw-r--r-- | common/spl/spl.c | 21 | ||||
| -rw-r--r-- | common/spl/spl_fit.c | 8 | ||||
| -rw-r--r-- | common/xyzModem.c | 40 |
4 files changed, 69 insertions, 5 deletions
diff --git a/common/cli_readline.c b/common/cli_readline.c index e86ee73faf..f883b7ffac 100644 --- a/common/cli_readline.c +++ b/common/cli_readline.c @@ -72,8 +72,13 @@ static char *delete_char (char *buffer, char *p, int *colp, int *np, int plen) #define getcmd_getch() getchar() #define getcmd_cbeep() getcmd_putch('\a') +#ifdef CONFIG_SPL_BUILD +#define HIST_MAX 3 +#define HIST_SIZE 32 +#else #define HIST_MAX 20 #define HIST_SIZE CONFIG_SYS_CBSIZE +#endif static int hist_max; static int hist_add_idx; diff --git a/common/spl/spl.c b/common/spl/spl.c index 29e0898f03..828f72f30b 100644 --- a/common/spl/spl.c +++ b/common/spl/spl.c @@ -116,6 +116,11 @@ int __weak bootz_setup(ulong image, ulong *start, ulong *end) { return 1; } + +int __weak booti_setup(ulong image, ulong *relocated_addr, ulong *size, bool force_reloc) +{ + return 1; +} #endif /* Weak default function for arch/board-specific fixups to the spl_image_info */ @@ -391,6 +396,21 @@ int spl_parse_image_header(struct spl_image_info *spl_image, #endif #if CONFIG_IS_ENABLED(OS_BOOT) +#if defined(CMD_BOOTI) + ulong start, size; + + if (!booti_setup((ulong)header, &start, &size, 0)) { + spl_image->name = "Linux"; + spl_image->os = IH_OS_LINUX; + spl_image->load_addr = start; + spl_image->entry_point = start; + spl_image->size = size; + debug(SPL_TPL_PROMPT + "payload Image, load addr: 0x%lx size: %d\n", + spl_image->load_addr, spl_image->size); + return 0; + } +#elif defined(CMD_BOOTZ) ulong start, end; if (!bootz_setup((ulong)header, &start, &end)) { @@ -405,6 +425,7 @@ int spl_parse_image_header(struct spl_image_info *spl_image, return 0; } #endif +#endif if (!spl_parse_board_header(spl_image, bootdev, (const void *)header, sizeof(*header))) return 0; diff --git a/common/spl/spl_fit.c b/common/spl/spl_fit.c index a35be52965..c1ed31e367 100644 --- a/common/spl/spl_fit.c +++ b/common/spl/spl_fit.c @@ -10,7 +10,7 @@ #include <gzip.h> #include <image.h> #include <log.h> -#include <malloc.h> +#include <memalign.h> #include <mapmem.h> #include <spl.h> #include <sysinfo.h> @@ -429,7 +429,9 @@ static int spl_fit_append_fdt(struct spl_image_info *spl_image, * depending on how the overlay is stored, so * don't fail yet if the allocation failed. */ - tmpbuffer = malloc(CONFIG_SPL_LOAD_FIT_APPLY_OVERLAY_BUF_SZ); + size_t size = CONFIG_SPL_LOAD_FIT_APPLY_OVERLAY_BUF_SZ; + + tmpbuffer = malloc_cache_aligned(size); if (!tmpbuffer) debug("%s: unable to allocate space for overlays\n", __func__); @@ -537,7 +539,7 @@ static void *spl_get_fit_load_buffer(size_t size) { void *buf; - buf = malloc(size); + buf = malloc_cache_aligned(size); if (!buf) { pr_err("Could not get FIT buffer of %lu bytes\n", (ulong)size); pr_err("\tcheck CONFIG_SYS_SPL_MALLOC_SIZE\n"); diff --git a/common/xyzModem.c b/common/xyzModem.c index ece25acb18..a68d392902 100644 --- a/common/xyzModem.c +++ b/common/xyzModem.c @@ -26,6 +26,7 @@ #include <stdarg.h> #include <u-boot/crc.h> #include <watchdog.h> +#include <env.h> /* Assumption - run xyzModem protocol over the console port */ @@ -50,6 +51,8 @@ static struct int len, mode, total_retries; int total_SOH, total_STX, total_CAN; bool crc_mode, at_eof, tx_ack; + bool first_xmodem_packet; + ulong initial_time, timeout; unsigned long file_length, read_length; } xyz; @@ -409,6 +412,19 @@ xyzModem_get_hdr (void) return 0; } +static +ulong +xyzModem_get_initial_timeout (void) +{ + /* timeout is in seconds, non-positive timeout value is infinity */ +#if CONFIG_IS_ENABLED(ENV_SUPPORT) + const char *timeout_str = env_get("loadxy_timeout"); + if (timeout_str) + return 1000 * simple_strtol(timeout_str, NULL, 10); +#endif + return 1000 * CONFIG_CMD_LOADXY_TIMEOUT; +} + int xyzModem_stream_open (connection_info_t * info, int *err) { @@ -439,18 +455,28 @@ xyzModem_stream_open (connection_info_t * info, int *err) xyz.total_CAN = 0; xyz.read_length = 0; xyz.file_length = 0; + xyz.first_xmodem_packet = false; + xyz.initial_time = get_timer(0); + xyz.timeout = xyzModem_get_initial_timeout(); CYGACC_COMM_IF_PUTC (*xyz.__chan, (xyz.crc_mode ? 'C' : NAK)); if (xyz.mode == xyzModem_xmodem) { /* X-modem doesn't have an information header - exit here */ + xyz.first_xmodem_packet = true; xyz.next_blk = 1; return 0; } - while (retries-- > 0) + while (!(xyz.timeout && get_timer(xyz.initial_time) > xyz.timeout)) { + if (--retries <= 0) + { + retries = xyzModem_MAX_RETRIES; + crc_retries = xyzModem_MAX_RETRIES_WITH_CRC; + xyz.crc_mode = true; + } stat = xyzModem_get_hdr (); if (stat == 0) { @@ -503,9 +529,19 @@ xyzModem_stream_read (char *buf, int size, int *err) retries = xyzModem_MAX_RETRIES; while (retries-- > 0) { + if (xyz.first_xmodem_packet && xyz.timeout && + get_timer(xyz.initial_time) > xyz.timeout) + { + *err = xyzModem_timeout; + xyz.len = -1; + return total; + } + stat = xyzModem_get_hdr (); if (stat == 0) { + if (xyz.mode == xyzModem_xmodem && xyz.first_xmodem_packet) + xyz.first_xmodem_packet = false; if (xyz.blk == xyz.next_blk) { xyz.tx_ack = true; @@ -583,7 +619,7 @@ xyzModem_stream_read (char *buf, int size, int *err) xyz.total_retries++; ZM_DEBUG (zm_dprintf ("NAK (%d)\n", __LINE__)); } - if (stat < 0) + if (stat < 0 && (!xyz.first_xmodem_packet || stat != xyzModem_timeout)) { *err = stat; xyz.len = -1; |