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171 Commits

Author SHA1 Message Date
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
3d1fc8e5d1 [liba] Correct __aeabi_llsr, __aeabi_llsl with tests 
Change-Id: I710adab0ecd232f2e5bab08adbf10ef686c651c5
 2017-05-23 15:15:44 +02:00
Émilie Feral
52c15de070 [liba] Implement llsl 
Change-Id: I651deb9ae7b48cabaeb7e21d13ed395f133fd0c3
 2017-05-22 16:35:27 +02:00
Émilie Feral
45fa0ac0a8 [liba] Clean 
Change-Id: Ic59df28d78ed02fb55fcf62e9d79434590194a93
 2017-05-22 16:35:27 +02:00
Romain Goyet
227ddb01d7 [apps] Fix an uninitialized variable 
Change-Id: I8a5e28b411a168e7c62108c65a7442b20f6f609a
 2017-05-09 11:16:53 +02:00
Émilie Feral
fb7a598894 [liba] Abort if malloc does not return a defined pointer 
Change-Id: I732bc5ca4eba23905bdb8cf49cbf70941ed97068
 2017-04-10 11:01:10 +02:00
Romain Goyet
9c63201835 [liba] Remove warnings on external code 
Change-Id: I801d84ce9f780ab3a91569b3d2c6c1341d1a513a
 2017-04-04 16:52:56 +02:00
Romain Goyet
47a9f8258a [liba] Add 64bit right shift as specified by AEABI 
Change-Id: I901c1fd6719b7dff99df7e519e158861eb948fd5
 2017-03-30 17:35:34 +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
Romain Goyet
abf8fcd259 [ion] Use a C API for logging 
Change-Id: I0aaa139b3434b62618f5e8d6ac88fe164bca4c2b
 2017-02-20 13:33:14 +01:00
Romain Goyet
a447c8d0b8 [ion] Ion::Log::print(int) 
Change-Id: I5cdb33194d32b5ac219b92cb26d77fcc978cbcb4
 2017-02-16 11:00:53 +01:00
Romain Goyet
a94e8c314f Simplify the makefile configuration 
Change-Id: I826916e0d0b23f7429a66dfa7001b19dcc53080a
 2017-02-16 11:00:17 +01:00
Romain Goyet
ff7df4e750 Merge changes Ib331bae9,I9d5000cd,I65ab7310,Ifbe11515,I1edddefd, ... 
* changes:
  Organize the build system
  [ion/device] Enable powering the LCD controller from a GPIO
  [liba] Enable malloc/free logging
  [ion] Fix the C API
  [ion] Fix the blackbox platform
  [ion] Add a C bridge for the logging function
  [ion] Implement Log::print using SWO on the device
 2017-02-16 09:34:24 +01:00
Romain Goyet
babfe50763 Organize the build system 
Change-Id: Ib331bae99041b998eb721b44c3b0b44426270b38
 2017-02-15 19:10:23 +01:00
Romain Goyet
61e48981ef [liba] Enable malloc/free logging 
Change-Id: I65ab731091440854c6db486078fef49901f855fd
 2017-02-14 11:24:52 +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
9dc82ab35b [liba] Replace the gamma extern constant file by the open bsd file 
Change-Id: I11b6a6912aff05fc31a4a75c27ee5ff3bf5e2dbd
 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
60dcecea73 Merge changes I8ee7d119,Ibf8d2f54,I5fb92299,I07315f1b 
* changes:
  [ion] Initialize static C++ objects
  [liba] Define __aeabi_atexit
  [libaxx] Define __cxa_atexit
  [libaxx] Explicitely define __cxa_pure_virtual
 2016-12-08 15:19:29 +01:00
Romain Goyet
a0ad3c76a4 [liba] Define __aeabi_atexit 
Change-Id: Ibf8d2f5453d457d62989e0adcc070ae09e1c9074
 2016-12-08 14:50:12 +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
34c1c92ab1 [liba] implement _aeabi_memcpy4 required by ARM EABI 
Change-Id: I1a9b267b6c9118be224ec6a5115f53755f004c33
 2016-09-26 12:24:49 +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
e3c6264068 [ion] Remove _liba_heap_start, simply use _heap_start 
Change-Id: I395762275f3aa1832210dfc3faae9c0eefb91d9e
 2016-09-21 13:50:58 +02:00
Romain Goyet
3c4b4a4d51 [liba] Add aeabi-memclr4 
Change-Id: I9ce3282773e2d1ada2f731e5c5c7ee07e7706612
 2016-08-29 14:05:05 +02:00
Romain Goyet
30aa62e3c5 Escher: Introduce the TiledView 
Change-Id: I97d612cf89bd9cf45f8b440881918b9626cd65f6
 2016-07-21 11:32:33 +02:00
Romain Goyet
1b4b2638f7 [liba] Use stddef.h 
Change-Id: I6bd0999d173488e4aff989bdb1bfa93229de7eaa
 2016-07-05 13:27:33 +02:00