mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-12-27 08:38:07 +00:00
Have coins.h and coins.c generated at build time (#220)
This commit is contained in:
Jason Zavaglia
Pavol Rusnak
parent
4147a914ac
commit
8983a346d9
@ -139,7 +139,7 @@ $(NAME).elf: $(OBJS) $(LDSCRIPT) $(TOOLCHAIN_DIR)/lib/libopencm3_stm32f2.a $(TOP
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%.small.o: %.c Makefile
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$(CC) $(CFLAGS) -MMD -o $@ -c $<
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clean:
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clean::
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rm -f $(OBJS)
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rm -f *.a
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rm -f *.bin
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2
firmware/.gitignore
vendored
Normal file
2
firmware/.gitignore
vendored
Normal file
@ -0,0 +1,2 @@
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coins_array.h
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coins_count.h
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@ -95,3 +95,18 @@ bootloader.o: ../fastflash/bootloader.bin
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--redefine-sym _binary_$(shell echo -n "$<" | tr -c "[:alnum:]" "_")_size=__bootloader_size__ \
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--rename-section .data=.rodata \
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$< $@
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# ensure header files are generated prior to compiling sources
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coins.c crypto.c fsm.c transaction.c: coins_count.h
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coins.c: coins_array.h
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#################
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# Code Generation
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coins_count.h: coins-gen.py coins.json
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./$< count > $@
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coins_array.h: coins-gen.py coins.json
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./$< array > $@
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clean::
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rm -f coins_count.h coins_array.h
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@ -1,10 +1,15 @@
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#!/usr/bin/env python3
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import json
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#!/usr/bin/env python2
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from __future__ import print_function
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import json, sys
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coins_json = json.load(open('../vendor/trezor-common/coins.json', 'r'))
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coins_json = json.load(open('coins.json', 'r'))
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coins_stable, coins_debug = [], []
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if len(sys.argv) != 2 or sys.argv[1] not in ("count", "array"):
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print("usage: coins-gen.py [count|array]\n", file=sys.stderr)
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sys.exit(1)
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def get_fields(coin):
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return [
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@ -59,20 +64,23 @@ for coin in coins_json:
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justify_width(coins_stable)
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justify_width(coins_debug)
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for row in coins_stable:
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print("// THIS IS A GENERATED FILE - DO NOT HAND EDIT\n\n")
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if sys.argv[1] == "array":
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for row in coins_stable:
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print('\t{' + ' '.join(row) + ' },')
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print('#if DEBUG_LINK')
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print('#if DEBUG_LINK')
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for row in coins_debug:
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for row in coins_debug:
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print('\t{' + ' '.join(row) + ' },')
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print('#endif')
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print('#endif')
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print('-' * 32)
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print('#if DEBUG_LINK')
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print('#define COINS_COUNT %d' % (len(coins_stable) + len(coins_debug)))
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print('#else')
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print('#define COINS_COUNT %d' % (len(coins_stable)))
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print('#endif')
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if sys.argv[1] == "count":
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print('#if DEBUG_LINK')
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print('#define COINS_COUNT %d' % (len(coins_stable) + len(coins_debug)))
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print('#else')
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print('#define COINS_COUNT %d' % (len(coins_stable)))
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print('#endif')
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@ -26,18 +26,7 @@
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// filled CoinType Protobuf structure defined in https://github.com/trezor/trezor-common/blob/master/protob/types.proto#L133
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// address types > 0xFF represent a two-byte prefix in big-endian order
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const CoinType coins[COINS_COUNT] = {
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{true, "Bitcoin", true, " BTC", true, 0, true, 500000, true, 5, true, "\x18" "Bitcoin Signed Message:\n", true, 0x0488b21e, true, 0x0488ade4, true, true, false, 0, },
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{true, "Testnet", true, " TEST", true, 111, true, 10000000, true, 196, true, "\x18" "Bitcoin Signed Message:\n", true, 0x043587cf, true, 0x04358394, true, true, false, 0, },
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{true, "Bcash", true, " BCH", true, 0, true, 500000, true, 5, true, "\x18" "Bitcoin Signed Message:\n", true, 0x0488b21e, true, 0x0488ade4, true, false, true, 0, },
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{true, "Namecoin", true, " NMC", true, 52, true, 10000000, true, 5, true, "\x19" "Namecoin Signed Message:\n", true, 0x019da462, true, 0x019d9cfe, true, false, false, 0, },
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{true, "Litecoin", true, " LTC", true, 48, true, 40000000, true, 50, true, "\x19" "Litecoin Signed Message:\n", true, 0x019da462, true, 0x019d9cfe, true, true, false, 0, },
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{true, "Dogecoin", true, " DOGE", true, 30, true, 1000000000, true, 22, true, "\x19" "Dogecoin Signed Message:\n", true, 0x02facafd, true, 0x02fac398, true, false, false, 0, },
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{true, "Dash", true, " DASH", true, 76, true, 100000, true, 16, true, "\x19" "DarkCoin Signed Message:\n", true, 0x02fe52cc, true, 0x02fe52f8, true, false, false, 0, },
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{true, "Zcash", true, " ZEC", true, 7352, true, 1000000, true, 7357, true, "\x16" "Zcash Signed Message:\n", true, 0x0488b21e, true, 0x0488ade4, true, false, false, 0, },
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#if DEBUG_LINK
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{true, "Bcash Testnet", true, " TBCH", true, 111, true, 10000000, true, 196, true, "\x18" "Bitcoin Signed Message:\n", true, 0x043587cf, true, 0x04358394, true, false, true, 0, },
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{true, "Zcash Testnet", true, " TAZ", true, 7461, true, 10000000, true, 7354, true, "\x16" "Zcash Signed Message:\n", true, 0x043587cf, true, 0x04358394, true, false, false, 0, },
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#endif
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#include "coins_array.h"
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};
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const CoinType *coinByName(const char *name)
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@ -21,13 +21,8 @@
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#define __COINS_H__
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#include "messages.pb.h"
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#include "types.pb.h"
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#if DEBUG_LINK
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#define COINS_COUNT 10
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#else
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#define COINS_COUNT 8
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#endif
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#include "coins_count.h"
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_Static_assert(pb_arraysize(Features, coins) >= COINS_COUNT, "Features.coins max_count not large enough");
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1
firmware/coins.json
Symbolic link
1
firmware/coins.json
Symbolic link
@ -0,0 +1 @@
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../vendor/trezor-common/coins.json
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@ -13,4 +13,4 @@ messages_map.h: messages_map.py messages_pb2.py types_pb2.py
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./$< > $@
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clean:
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rm -f *.pb *.o *.pb.c *.pb.h *_pb2.py messages_map.h
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rm -f *.pb *.o *.d *.pb.c *.pb.h *_pb2.py messages_map.h
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