Bruno Allaire-Lemay / Mbed 2 deprecated APP1test

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Dependencies:   mbed

Fork of APP1 by Team APP

TestHomemadeMbed.cpp@13:bb9669053eb3, 2017-01-16 (annotated)

Committer:
GaiSensei
Date:
Mon Jan 16 00:06:45 2017 +0000
Revision:
13:bb9669053eb3
Child:
14:2f89279586cb
Create homemade_mbed functions; ; - Read bits; - Write bits; ; Sorry messy commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
GaiSensei 13:bb9669053eb3 1 #include "TestHomemadeMbed.hpp"
GaiSensei 13:bb9669053eb3 2 #include "Utility.hpp"
GaiSensei 13:bb9669053eb3 3 #include "HomemadeMbed.hpp"
GaiSensei 13:bb9669053eb3 4
GaiSensei 13:bb9669053eb3 5 #include <cassert>
GaiSensei 13:bb9669053eb3 6 #include <cstdio>
GaiSensei 13:bb9669053eb3 7
GaiSensei 13:bb9669053eb3 8 namespace homemade_mbed
GaiSensei 13:bb9669053eb3 9 {
GaiSensei 13:bb9669053eb3 10 void run_all_tests()
GaiSensei 13:bb9669053eb3 11 {
GaiSensei 13:bb9669053eb3 12 test_read_bits();
GaiSensei 13:bb9669053eb3 13 test_write_bits();
GaiSensei 13:bb9669053eb3 14 }
GaiSensei 13:bb9669053eb3 15
GaiSensei 13:bb9669053eb3 16 void test_read_bits()
GaiSensei 13:bb9669053eb3 17 {
GaiSensei 13:bb9669053eb3 18 //CLKOUTCFG - 0x400F C1C8
GaiSensei 13:bb9669053eb3 19 //Bits 0-9 all have a reset value of 0
GaiSensei 13:bb9669053eb3 20 assert(0x00 == read_bits(reinterpret_cast<int*>(0x400FC1C8), 0, 9));
GaiSensei 13:bb9669053eb3 21
GaiSensei 13:bb9669053eb3 22 //PCONP - address 0x400F C0C4
GaiSensei 13:bb9669053eb3 23 //Bits 1,2,3,4 all have a reset value of 1
GaiSensei 13:bb9669053eb3 24 assert(0x0F == read_bits(reinterpret_cast<int*>(0x400FC0C4), 1, 4));
GaiSensei 13:bb9669053eb3 25 }
GaiSensei 13:bb9669053eb3 26
GaiSensei 13:bb9669053eb3 27 void test_write_bits()
GaiSensei 13:bb9669053eb3 28 {
GaiSensei 13:bb9669053eb3 29 //CLKOUTCFG - 0x400F C1C8
GaiSensei 13:bb9669053eb3 30 //Bits 0-9 all have a reset value of 0
GaiSensei 13:bb9669053eb3 31 assert(0x00 == read_bits(reinterpret_cast<int*>(0x400FC1C8), 0, 9));
GaiSensei 13:bb9669053eb3 32
GaiSensei 13:bb9669053eb3 33 write_bits(reinterpret_cast<int*>(0x400FC1C8), 4, 7, 0x0F);
GaiSensei 13:bb9669053eb3 34
GaiSensei 13:bb9669053eb3 35 assert(0x0F == read_bits(reinterpret_cast<int*>(0x400FC1C8), 4, 7));
GaiSensei 13:bb9669053eb3 36 write_bits(reinterpret_cast<int*>(0x400FC1C8), 4, 7, 0x00);
GaiSensei 13:bb9669053eb3 37 }
GaiSensei 13:bb9669053eb3 38 }