altos: Restructure altos build to prepare for multi-arch support

[fw/altos] / src / ao_storage.c

diff --git a/src/ao_storage.c b/src/ao_storage.c
deleted file mode 100644 (file)
index 6ffca0e..0000000
--- a/src/ao_storage.c
+++ /dev/null
@@ -1,184 +0,0 @@
-/*
- * Copyright © 2011 Keith Packard <keithp@keithp.com>
- *
- * 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; version 2 of the License.
- *
- * 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.
- */
-
-#include "ao.h"
-
-uint8_t
-ao_storage_read(uint32_t pos, __xdata void *buf, uint16_t len) __reentrant
-{
-       uint16_t this_len;
-       uint16_t this_off;
-
-       ao_storage_setup();
-       if (pos >= ao_storage_total || pos + len > ao_storage_total)
-               return 0;
-       while (len) {
-
-               /* Compute portion of transfer within
-                * a single block
-                */
-               this_off = (uint16_t) pos & (ao_storage_unit - 1);
-               this_len = ao_storage_unit - this_off;
-               if (this_len > len)
-                       this_len = len;
-
-               if (!ao_storage_device_read(pos, buf, this_len))
-                       return 0;
-
-               /* See how much is left */
-               buf += this_len;
-               len -= this_len;
-               pos += this_len;
-       }
-       return 1;
-}
-
-uint8_t
-ao_storage_write(uint32_t pos, __xdata void *buf, uint16_t len) __reentrant
-{
-       uint16_t this_len;
-       uint16_t this_off;
-
-       ao_storage_setup();
-       if (pos >= ao_storage_total || pos + len > ao_storage_total)
-               return 0;
-       while (len) {
-
-               /* Compute portion of transfer within
-                * a single block
-                */
-               this_off = (uint16_t) pos & (ao_storage_unit - 1);
-               this_len = ao_storage_unit - this_off;
-               if (this_len > len)
-                       this_len = len;
-
-               if (!ao_storage_device_write(pos, buf, this_len))
-                       return 0;
-
-               /* See how much is left */
-               buf += this_len;
-               len -= this_len;
-               pos += this_len;
-       }
-       return 1;
-}
-
-static __xdata uint8_t storage_data[8];
-
-static void
-ao_storage_dump(void) __reentrant
-{
-       uint8_t i, j;
-
-       ao_cmd_hex();
-       if (ao_cmd_status != ao_cmd_success)
-               return;
-       for (i = 0; ; i += 8) {
-               if (ao_storage_read(((uint32_t) (ao_cmd_lex_i) << 8) + i,
-                                 storage_data,
-                                 8)) {
-                       ao_cmd_put16((uint16_t) i);
-                       for (j = 0; j < 8; j++) {
-                               putchar(' ');
-                               ao_cmd_put8(storage_data[j]);
-                       }
-                       putchar ('\n');
-               }
-               if (i == 248)
-                       break;
-       }
-}
-
-#if 0
-
-/* not enough space for this today
- */
-static void
-ao_storage_store(void) __reentrant
-{
-       uint16_t block;
-       uint8_t i;
-       uint16_t len;
-       static __xdata uint8_t b;
-       uint32_t addr;
-
-       ao_cmd_hex();
-       block = ao_cmd_lex_i;
-       ao_cmd_hex();
-       i = ao_cmd_lex_i;
-       addr = ((uint32_t) block << 8) | i;
-       ao_cmd_hex();
-       len = ao_cmd_lex_i;
-       if (ao_cmd_status != ao_cmd_success)
-               return;
-       while (len--) {
-               ao_cmd_hex();
-               if (ao_cmd_status != ao_cmd_success)
-                       return;
-               b = ao_cmd_lex_i;
-               ao_storage_write(addr, &b, 1);
-               addr++;
-       }
-}
-#endif
-
-void
-ao_storage_zap(void) __reentrant
-{
-       ao_cmd_hex();
-       if (ao_cmd_status != ao_cmd_success)
-               return;
-       ao_storage_erase((uint32_t) ao_cmd_lex_i << 8);
-}
-
-void
-ao_storage_zapall(void) __reentrant
-{
-       uint32_t        pos;
-
-       ao_cmd_white();
-       if (!ao_match_word("DoIt"))
-               return;
-       for (pos = 0; pos < ao_storage_config; pos += ao_storage_block)
-               ao_storage_erase(pos);
-}
-
-void
-ao_storage_info(void) __reentrant
-{
-       printf("Storage size: %ld\n", ao_storage_total);
-       printf("Storage erase unit: %ld\n", ao_storage_block);
-       ao_storage_device_info();
-}
-
-__code struct ao_cmds ao_storage_cmds[] = {
-       { ao_storage_info, "f\0Show storage" },
-       { ao_storage_dump, "e <block>\0Dump flash" },
-#ifdef HAS_STORAGE_DBG
-       { ao_storage_store, "w <block> <start> <len> <data> ...\0Write data to flash" },
-#endif
-       { ao_storage_zap, "z <block>\0Erase <block>" },
-       { ao_storage_zapall,"Z <key>\0Erase all. <key> is doit with D&I" },
-       { 0, NULL },
-};
-
-void
-ao_storage_init(void)
-{
-       ao_storage_device_init();
-       ao_cmd_register(&ao_storage_cmds[0]);
-}