Lines Matching refs:x
28 #define CFAG12864B_ADDRESS(x, y) ((y) * CFAG12864B_WIDTH / \ argument
29 CFAG12864B_BPB + (x) / CFAG12864B_BPB)
34 #define CFAG12864B_CHECK(x, y) ((x) < CFAG12864B_WIDTH && \ argument
37 #define CFAG12864B_CHECK(x, y) (1) argument
79 static void cfag12864b_set(unsigned char x, unsigned char y) in cfag12864b_set() argument
81 if (CFAG12864B_CHECK(x, y)) in cfag12864b_set()
82 cfag12864b_buffer[CFAG12864B_ADDRESS(x, y)] |= in cfag12864b_set()
83 CFAG12864B_BIT(x % CFAG12864B_BPB); in cfag12864b_set()
89 static void cfag12864b_unset(unsigned char x, unsigned char y) in cfag12864b_unset() argument
91 if (CFAG12864B_CHECK(x, y)) in cfag12864b_unset()
92 cfag12864b_buffer[CFAG12864B_ADDRESS(x, y)] &= in cfag12864b_unset()
93 ~CFAG12864B_BIT(x % CFAG12864B_BPB); in cfag12864b_unset()
102 static unsigned char cfag12864b_isset(unsigned char x, unsigned char y) in cfag12864b_isset() argument
104 if (CFAG12864B_CHECK(x, y)) in cfag12864b_isset()
105 if (cfag12864b_buffer[CFAG12864B_ADDRESS(x, y)] & in cfag12864b_isset()
106 CFAG12864B_BIT(x % CFAG12864B_BPB)) in cfag12864b_isset()
115 static void cfag12864b_not(unsigned char x, unsigned char y) in cfag12864b_not() argument
117 if (cfag12864b_isset(x, y)) in cfag12864b_not()
118 cfag12864b_unset(x, y); in cfag12864b_not()
120 cfag12864b_set(x, y); in cfag12864b_not()