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925f4043822952b751da48ed3f3cbde22acf3f86
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65 Commits

Author SHA1 Message Date
Émilie Feral
925f404382 [liba] Add aeabi long conversion 2017-08-31 15:17:22 +02:00
Émilie Feral
6b783346cc [liba] Add setjmp and longjmp 
Change-Id: I3a57787199308900de8e7c6ce5961b2a26f6d38e
 2017-08-25 11:20:49 +02:00
Émilie Feral
818c56bd45 [python] Enable float 
Change-Id: I94111dd821fb3a9ef1e22ae5133c3a48285c52d5
 2017-08-25 11:20:49 +02:00
Émilie Feral
1964d61fdc [libaxx] add cmath and use cmath instead of math.h when required 
Change-Id: Id839b17d33c69e2e002f370e553ff35246a1bc90
 2017-08-16 09:55:29 +02:00
Émilie Feral
9f0bbe0e75 [liba] Avoid implicit declarations 
Change-Id: I4ee85185a2a35550b7dcdec383a8335423ac1156
 2017-08-16 09:55:29 +02:00
Émilie Feral
44328a9faa [liba] Expose copysign libm function 
Change-Id: Ib38f94a9bab141c5ed417d5ea2cf654aef9179f5
 2017-08-16 09:55:28 +02:00
Émilie Feral
f8f81505bc [liba] Add DBL_MAX, DBL_MIN, DBL_EPSILON 
Change-Id: Ib7f3e170c5305269624410b0464d44a16d961aa3
 2017-08-09 16:42:13 +02:00
Romain Goyet
741eaba19a [liba] Add empty setjmp.h and limits.h 
MicroPython requires them but, in our case, doesn't use them.

Change-Id: Ide003974c71accb1e9cc42f0839f1f64d07b0390
 2017-08-04 17:56:23 +02:00
Romain Goyet
159b6f7429 [liba] Add strchr to string.h 
Change-Id: I6651daa030ad6dc5e567bb78f2f22d48f07524aa
 2017-08-04 17:56:23 +02:00
Romain Goyet
3ef709502e [liba] Add memcmp to strings.h 
Change-Id: Ied4281e588d423e2b00dced10018a690455544d5
 2017-08-04 17:56:23 +02:00
Romain Goyet
2898ec916c [liba] Add memmove to string.h 
Change-Id: I99b412dc7404e2711dbf7753f0d619694dee3d19
 2017-08-04 17:56:23 +02:00
Romain Goyet
301e0a7891 [liba] Add alloca.h 
Change-Id: I190dd8a0836a60fa95cd159f6f636f7850fe7b63
 2017-08-04 17:56:23 +02:00
Romain Goyet
c5d917c360 [liba] Cleaner __builtin-based defines 
Change-Id: I4b58ab36f25e9cb136c21375166921c04882dd21
 2017-08-04 17:56:23 +02:00
Romain Goyet
1972b30a77 [liba] Support for variadic functions (va_arg) 
Change-Id: Ic4ea2bce521ad8149198433afe74214018998afc
 2017-08-04 17:56:23 +02:00
Romain Goyet
878d86df71 [liba] Add intptr_t and uintptr_t to stdint.h 
Change-Id: I7bb28aa1d449da0413c751e66e69f17dc9492d8f
 2017-08-04 17:56:23 +02:00
Romain Goyet
15725a5cc8 [liba] Add ENOENT to errno.h 
Change-Id: Ie25fae6abff7c384ee7bea02aa1d2dbba82c06c4
 2017-08-04 17:55:53 +02:00
Romain Goyet
c8e2b0d2be [liba] Define ssize_t and offsetof 
Change-Id: Icbf546cd09f4e3c3e849f830bb3c60ffa3c13b6c
 2017-08-04 17:55:53 +02:00
Romain Goyet
c84b378b8b [liba] Add a double-precision libm 
Change-Id: I3d0b5393eaaec3e01529e739535512c07f41a088
 2017-08-03 14:52:20 +02:00
Romain Goyet
a1f1e2df6a [liba] isinf/isnan both work on double 
Change-Id: I08e0c338e343a5357b91ed3a3f2e63db37efc983
 2017-08-03 14:51:00 +02:00
Romain Goyet
9659243a5b [liba] Add fast/least integer type definitions 
Change-Id: Id360c019659e64a7f0a2137df206047c19be5906
 2017-08-03 11:10:57 +02:00
Romain Goyet
42deac0770 [liba] stdbool.h defines true and false 
Change-Id: I83ad538bdfc482af1c760a4c4609633ede42053f
 2017-08-03 11:03:01 +02:00
Émilie Feral
e37f1418e5 Clean DEBUG macro 
Change-Id: I5acf266d565045468c6fba19b1ca493773ae78bc
 2017-06-16 15:08:14 +02:00
Émilie Feral
e13919cca7 [poincare] Use OpenBSD function for cosh, sinh, tanh and arccosh, 
arcsinh and arctanh

Change-Id: I64f6718ebdd042512ce9b9db78dffa3c943471ff
 2017-03-16 17:35:36 +01:00
Émilie Feral
d11fede7e3 [liba] Add openbsd implemenation of acos and asin 
Change-Id: Ifc455f4e758e7c9fd936439b988bf4faf8affe4b
 2017-03-16 15:12:09 +01:00
Émilie Feral
a07a90c182 [liba] Add openbsd implementation of arc tan 
Change-Id: I48f555ea0da4cf10d3bc225c1bc4cb931c2cc8db
 2017-02-13 17:15:04 +01:00
Émilie Feral
42e4cf408d [poincare] Enbale to evaluate expression in degrees or radian 
Change-Id: I8b08e7fa93431817559a594a1ea03d4414f0c830
 2017-02-06 16:30:48 +01:00
Émilie Feral
9c3384e86b [liba] Clean warnings: overflows due to INFINITY constant 
Change-Id: I8a454e673afa7e4190f3d2ed74006622597b275b
 2017-01-30 16:06:42 +01:00
Émilie Feral
acb38c72fa [liba] Add the constant FLT_EPS 
Change-Id: I74a9e51e40c5dbc10decc16d10e3054b33d376ff
 2017-01-27 11:16:25 +01:00
Émilie Feral
cfa645a1e9 [liba] Add a constant representing the minimum float 
Change-Id: I47c90687007dc4307089f2fe26658ce26c2e56ce
 2017-01-15 20:08:01 +01:00
Émilie Feral
b3593da856 [liba] Delete useless constant HUGE_VALF 
Change-Id: Ibc72edb4b5e398bde1ea7df4fceea6c362043281
 2017-01-09 15:08:54 +01:00
Émilie Feral
24c23f761c [liba] add constant INFINITY 
Change-Id: I801a23f5bb84bd86a4e93f6c24815737555ee8ce
 2016-12-16 14:30:56 +01:00
Émilie Feral
6e47595eaa [liba] Add expf and lgammaf to the math library 
Change-Id: I8ddca97622404bf3346a3166e354bbfc88fc299f
 2016-12-15 16:17:48 +01:00
Émilie Feral
140e943021 [apps/graph/graph] Merge two redundant methods in graph view 
Change-Id: Icc154656143e81696abba18574c3806bcfdd4c7a
 2016-12-13 15:10:03 +01:00
Émilie Feral
e58163adc6 [liba] Correct error syntax: 0.0F->0.0f 
Change-Id: Id81cd3395a27e5411f0d9832fdd09806fbec7cb8
 2016-12-08 17:10:36 +01:00
Émilie Feral
9b01508fac [liba] add the method ceilf in math library 
Change-Id: I339c6e51b5b89d6d18ee5dc55f069919697aea3a
 2016-12-08 15:21:52 +01:00
Émilie Feral
0de52a72f1 [liba] add NAN as constant 
Change-Id: Ie8b18fe4b8423d118697ebee1ac121b356e53a69
 2016-12-05 12:01:22 +01:00
Émilie Feral
ce09b44942 [apps/graph/graph] create a class for the model axis interval 
Change-Id: I7da8441c282ba44e67855ea494c79ebb8c762a2f
 2016-11-23 12:17:33 +01:00
Romain Goyet
8bff8a97aa [liba] Implement isnan and isinf as specified by the C99 standard 
Change-Id: Ie767503568b7391d421a46052a1fc4a85b4006c7
 2016-10-26 10:01:57 +02:00
Romain Goyet
6ba4c55832 [liba] Use roundf from OpenBSD 
Change-Id: I00fbcadffcc54b2af820de203be6c5880f12a884
 2016-10-25 11:38:13 +02:00
Romain Goyet
5befa0f0a8 [liba] Add isinff and isnanf 
Change-Id: I7141c6aef7dc8fed3538f157f9c1fcec76d951d1
 2016-10-25 11:01:21 +02:00
Romain Goyet
183efe9257 [liba] Import trigonometric function from OpenBSD's libm 
Change-Id: Ib192451a0063388e0438bdef5e7ae776ed058e19
 2016-10-07 20:10:57 +02:00
Romain Goyet
e991ea07c2 [liba] Use OpenBSD's libm 
It has support for single-precision float functions

Change-Id: Ibf59c0fd790445773b24d4832a4b30a1eb15006d
 2016-10-07 19:45:09 +02:00
Romain Goyet
39f6990f76 [liba] Add powf from FreeBSD and its dependencies 
Change-Id: I8cfe65edfb95232e6a6bc66dcc2f908a3135ed14
 2016-10-07 17:11:52 +02:00
Romain Goyet
9fd2d9e68c [liba] Use log10f from FreeBSD's msun library 
Change-Id: Ief92bbab53377e093a381aed5e92ab00c894b9d0
 2016-10-07 13:54:56 +02:00
Romain Goyet
d9b0132f16 [liba] Add a bridge for incomplete libc 
For example, GLIBC doesn't provide strlcpy which we want to use

Change-Id: Iebbadfd42ca8e5dc089a8fe0b670fef843a10027
 2016-10-04 14:22:19 +02:00
Émilie Feral
5fdb7d729e [liba] implement strlcpy 
Change-Id: I083129b31cbb070e8c1d87d7e3db91f8134e3540
 2016-09-26 12:22:15 +02:00
Romain Goyet
42d0bd045a [liba] Update the size_t definition 
Change-Id: I88bf9b82956c471e5da53525e98af89bfaab5d48
 2016-09-21 14:09:35 +02:00
Romain Goyet
e24d8a55fb [liba] Update the size_t type definition 
size_t must be an unsigned it. Moreover, by definition, size_t is the
return type of the "sizeof" operator, which is defined by the compiler.
Both GCC and clang define a __SIZE_TYPE__ macro to let the libc header
know about the type used by the sizeof operator.

Change-Id: Ie44f1ba69fe2b1d5ce5cd9a0e7fd8a7f10c1199d
 2016-09-21 14:03:52 +02:00
Romain Goyet
1b4b2638f7 [liba] Use stddef.h 
Change-Id: I6bd0999d173488e4aff989bdb1bfa93229de7eaa
 2016-07-05 13:27:33 +02:00
Romain Goyet
6ae2412568 liba: Proper definition for 16 bits integers 
Change-Id: I23bfd6e52eb09470b45e51a80b5b3320ee4f616f
 2016-06-13 13:13:19 +02:00