Lines Matching refs:a7
78 8: lwz a7,0(a0) // Get lock word
79 mr. a7,a7 // Is it held?
82 9: lwarx a7,0,a0 // read the lock
83 mr. a7,a7 // Is it held?
90 7: li a7,-4 // Point to a spot in the red zone
91 stwcx. a7,a7,r1 // Kill reservation
101 8: lwz a7,0(a0) // Get lock word
102 mr. a7,a7 // Is it held?
105 9: lwarx a7,0,a0 // read the lock
106 mr. a7,a7 // Is it held?
113 7: li a7,-4 // Point to a spot in the red zone
114 stwcx. a7,a7,r1 // Kill reservation
129 li a7,0
130 stw a7,0(a0)
136 li a7,0
137 stw a7,0(a0)
152 lwz a7,0(a0) // Get lock word
153 mr. a7,a7 // Is it held?
156 9: lwarx a7,0,a0 // read the lock
157 mr. a7,a7 // Is it held?
165 7: li a7,-4 // Point to a spot in the red zone
166 stwcx. a7,a7,r1 // Kill reservation
177 lwz a7,0(a0) // Get lock word
178 mr. a7,a7 // Is it held?
181 9: lwarx a7,0,a0 // read the lock
182 mr. a7,a7 // Is it held?
190 7: li a7,-4 // Point to a spot in the red zone
191 stwcx. a7,a7,r1 // Kill reservation