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esp8266: Enable float support, using 30-bit stuffed floats.

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No complex numbers though.
This commit is contained in:
Damien George 2015-12-18 21:07:58 +00:00 committed by Paul Sokolovsky
parent ecd1272d16
commit 6d0629bddc
3 changed files with 8 additions and 1 deletions
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4
esp8266/Makefile
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@ -72,6 +72,10 @@ STM_SRC_C = $(addprefix stmhal/,\
LIB_SRC_C = $(addprefix lib/,\
libc/string0.c \
libm/math.c \
libm/fmodf.c \
libm/roundf.c \
libm/ef_sqrt.c \
mp-readline/readline.c \
netutils/netutils.c \
timeutils/timeutils.c \

1
esp8266/esp8266.ld
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@ -81,6 +81,7 @@ SECTIONS
/* we put some specific text in this section */
*py/*.o*(.literal* .text*)
*lib/libm/*.o*(.literal*, .text*)
*pyexec.o(.literal*, .text*)
*readline.o(.literal*, .text*)
*pybstdio.o(.literal*, .text*)

4
esp8266/mpconfigport.h
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@ -2,6 +2,7 @@
// options to control how Micro Python is built
#define MICROPY_OBJ_REPR (MICROPY_OBJ_REPR_C)
#define MICROPY_ALLOC_PATH_MAX (128)
#define MICROPY_EMIT_X64 (0)
#define MICROPY_EMIT_THUMB (0)
@ -15,6 +16,7 @@
#define MICROPY_HELPER_LEXER_UNIX (0)
#define MICROPY_ENABLE_SOURCE_LINE (1)
#define MICROPY_MODULE_WEAK_LINKS (1)
#define MICROPY_PY_BUILTINS_COMPLEX (0)
#define MICROPY_PY_BUILTINS_STR_UNICODE (1)
#define MICROPY_PY_BUILTINS_BYTEARRAY (1)
#define MICROPY_PY_BUILTINS_MEMORYVIEW (1)
@ -35,7 +37,7 @@
#define MICROPY_PY_SYS_STDFILES (1)
#define MICROPY_CPYTHON_COMPAT (0)
#define MICROPY_LONGINT_IMPL (MICROPY_LONGINT_IMPL_MPZ)
#define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_NONE)
#define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_FLOAT)
#define MICROPY_ERROR_REPORTING (MICROPY_ERROR_REPORTING_TERSE)
#define MICROPY_MODULE_FROZEN (1)